initial commit of Free's netipx w/ some changes.

ip<-->ipx encapsulations does not work still.
spx suspected to do too.

1 files changed, 76 insertions, 0 deletions

diff --git a/sys/netipx/ipx_ip.h b/sys/netipx/ipx_ip.h
new file mode 100644
index 00000000000..2ea48a7a41a
--- /dev/null
+++ b/sys/netipx/ipx_ip.h
@@ -0,0 +1,76 @@
+/*	$OpenBSD: ipx_ip.h,v 1.1 1996/08/16 09:16:00 mickey Exp $	*/
+/*	$NOWHERE: ipx_ip.h,v 1.2 1996/05/07 09:49:44 mickey Exp $	*/
+
+/*-
+ *
+ * Copyright (c) 1996 Michael Shalayeff
+ * Copyright (c) 1995, Mike Mitchell
+ * Copyright (c) 1984, 1985, 1986, 1987, 1993
+ *	The Regents of the University of California.  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 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.
+ *
+ *	@(#)ipxip.h
+ *
+ * from FreeBSD Id: ipx_ip.h,v 1.5 1995/12/16 03:43:49 bde Exp
+ */
+
+#ifndef _NETIPX_IPXIP_H_
+#define	_NETIPX_IPXIP_H_
+
+struct ifnet_en {
+	struct ifnet ifen_ifnet;
+	struct route ifen_route;
+	struct in_addr ifen_src;
+	struct in_addr ifen_dst;
+	struct ifnet_en *ifen_next;
+};
+
+#define LOMTU	(1024+512)	/* XXX this is TINY_LOMTU */
+
+#ifdef _KERNEL
+
+extern struct ifnet ipxipif;
+extern struct ifnet_en *ipxip_list;
+
+void	ipxipprotoinit __P((void));
+struct ifnet_en * ipxipattach __P((void));
+void	*ipxip_ctlinput __P((int cmd, struct sockaddr *sa, void *arg));
+int	ipxip_free __P((struct ifnet *ifp));
+void	ipxip_input __P((struct mbuf *m, ... ));
+int	ipxipioctl __P((struct ifnet *ifp, u_long cmd, caddr_t data));
+int	ipxipoutput __P((struct ifnet *ifp, struct mbuf *m,
+			 struct sockaddr *dst, struct rtentry *rt));
+int	ipxip_route __P((struct mbuf *m));
+void	ipxip_rtchange __P((struct in_addr *dst));
+void	ipxipstart __P((struct ifnet *ifp));
+
+#endif /* _KERNEL */
+
+#endif /* !_NETIPX_IPXIP_H_ */