Linux/Alpha specific definition

diff --git a/sysdeps/unix/sysv/linux/alpha/net/route.h b/sysdeps/unix/sysv/linux/alpha/net/route.h
new file mode 100644 (file)
index 0000000..d3b99a0
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/net/route.h
@@ -0,0 +1,125 @@
+/* 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>
+
+
+/* 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[3];
+    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
+
+
+#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.  */
+
+/* Bad idea. IPv6 should not use broken IPv4 interface.  */
+
+#define RTF_ADDRCONF   0x0800          /* Announced on link prefix.  */
+#define RTF_INVALID    0x1000
+#define RTF_DCACHE     0x2000
+#define RTF_DEFAULT    0x4000          /* Route is a default route.  */
+#define RTF_NEXTHOP    0x8000          /* Non gateway route with nexthop.  */
+
+
+#define RTF_MAGIC      0x10000         /* Route added/deleted automatically,
+                                          when interface changes its state. */
+
+#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 */