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-rw-r--r--sysdeps/mach/hurd/net/route.h141
1 files changed, 141 insertions, 0 deletions
diff --git a/sysdeps/mach/hurd/net/route.h b/sysdeps/mach/hurd/net/route.h
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+++ b/sysdeps/mach/hurd/net/route.h
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+/* Copyright (C) 1997 Free Software Foundation, Inc..
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public License as
+   published by the Free Software Foundation; either version 2 of the
+   License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with the GNU C Library; see the file COPYING.LIB.  If not,
+   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
+
+/* Based on the 4.4BSD and Linux version of this file.  */
+
+#ifndef _NET_ROUTE_H
+
+#define _NET_ROUTE_H	1
+#include <features.h>
+
+#include <sys/socket.h>
+#include <sys/types.h>
+#include <netinet/in.h>
+
+
+/* This structure gets passed by the SIOCADDRT and SIOCDELRT calls. */
+struct rtentry
+  {
+    unsigned long int rt_pad1;
+    struct sockaddr rt_dst;		/* Target address.  */
+    struct sockaddr rt_gateway;		/* Gateway addr (RTF_GATEWAY).  */
+    struct sockaddr rt_genmask;		/* Target network mask (IP).  */
+    unsigned short int rt_flags;
+    short int rt_pad2;
+    unsigned long int rt_pad3;
+    unsigned char rt_tos;
+    unsigned char rt_class;
+    short int rt_pad4;
+    short int rt_metric;		/* +1 for binary compatibility!  */
+    char *rt_dev;			/* Forcing the device at add.  */
+    unsigned long int rt_mtu;		/* Per route MTU/Window.  */
+    unsigned long int rt_window;	/* Window clamping.  */
+    unsigned short int rt_irtt;		/* Initial RTT.  */
+  };
+/* Compatibility hack.  */
+#define rt_mss	rt_mtu
+
+
+struct in6_rtmsg
+  {
+    struct in6_addr rtmsg_dst;
+    struct in6_addr rtmsg_src;
+    struct in6_addr rtmsg_gateway;
+    u_int32_t rtmsg_type;
+    u_int16_t rtmsg_dst_len;
+    u_int16_t rtmsg_src_len;
+    u_int32_t rtmsg_metric;
+    unsigned long int rtmsg_info;
+    u_int32_t rtmsg_flags;
+    int rtmsg_ifindex;
+  };
+
+
+#define	RTF_UP		0x0001		/* Route usable.  */
+#define	RTF_GATEWAY	0x0002		/* Destination is a gateway.  */
+
+#define	RTF_HOST	0x0004		/* Host entry (net otherwise).  */
+#define RTF_REINSTATE	0x0008		/* Reinstate route after timeout.  */
+#define	RTF_DYNAMIC	0x0010		/* Created dyn. (by redirect).  */
+#define	RTF_MODIFIED	0x0020		/* Modified dyn. (by redirect).  */
+#define RTF_MTU		0x0040		/* Specific MTU for this route.  */
+#define RTF_MSS		RTF_MTU		/* Compatibility.  */
+#define RTF_WINDOW	0x0080		/* Per route window clamping.  */
+#define RTF_IRTT	0x0100		/* Initial round trip time.  */
+#define RTF_REJECT	0x0200		/* Reject route.  */
+#define	RTF_STATIC	0x0400		/* Manually injected route.  */
+#define	RTF_XRESOLVE	0x0800		/* External resolver.  */
+#define RTF_NOFORWARD   0x1000		/* Forwarding inhibited.  */
+#define RTF_THROW	0x2000		/* Go to next class.  */
+#define RTF_NOPMTUDISC  0x4000		/* Do not send packets with DF.  */
+
+/* for IPv6 */
+#define RTF_DEFAULT	0x00010000	/* default - learned via ND	*/
+#define RTF_ALLONLINK	0x00020000	/* fallback, no routers on link	*/
+#define RTF_ADDRCONF	0x00040000	/* addrconf route - RA		*/
+
+#define RTF_LINKRT	0x00100000	/* link specific - device match	*/
+#define RTF_NONEXTHOP	0x00200000	/* route with no nexthop	*/
+
+#define RTF_CACHE	0x01000000	/* cache entry			*/
+#define RTF_FLOW	0x02000000	/* flow significant route	*/
+#define RTF_POLICY	0x04000000	/* policy route			*/
+
+#define RTCF_VALVE	0x00200000
+#define RTCF_MASQ	0x00400000
+#define RTCF_NAT	0x00800000
+#define RTCF_DOREDIRECT 0x01000000
+#define RTCF_LOG	0x02000000
+#define RTCF_DIRECTSRC	0x04000000
+
+#define RTF_LOCAL	0x80000000
+#define RTF_INTERFACE	0x40000000
+#define RTF_MULTICAST	0x20000000
+#define RTF_BROADCAST	0x10000000
+#define RTF_NAT		0x08000000
+
+#define RTF_ADDRCLASSMASK	0xF8000000
+#define RT_ADDRCLASS(flags)	((__u_int32_t) flags >> 23)
+
+#define RT_TOS(tos)		((tos) & IPTOS_TOS_MASK)
+
+#define RT_LOCALADDR(flags)	((flags & RTF_ADDRCLASSMASK) \
+				 == (RTF_LOCAL|RTF_INTERFACE))
+
+#define RT_CLASS_UNSPEC		0
+#define RT_CLASS_DEFAULT	253
+
+#define RT_CLASS_MAIN		254
+#define RT_CLASS_LOCAL		255
+#define RT_CLASS_MAX		255
+
+
+#define RTMSG_ACK		NLMSG_ACK
+#define RTMSG_OVERRUN		NLMSG_OVERRUN
+
+#define RTMSG_NEWDEVICE		0x11
+#define RTMSG_DELDEVICE		0x12
+#define RTMSG_NEWROUTE		0x21
+#define RTMSG_DELROUTE		0x22
+#define RTMSG_NEWRULE		0x31
+#define RTMSG_DELRULE		0x32
+#define RTMSG_CONTROL		0x40
+
+#define RTMSG_AR_FAILED		0x51	/* Address Resolution failed.  */
+
+#endif /* net/route.h */