cpp-d1064d

[cross.git] / i686-linux-gnu-4.7 / usr / include / linux / route.h

diff --git a/i686-linux-gnu-4.7/usr/include/linux/route.h b/i686-linux-gnu-4.7/usr/include/linux/route.h
new file mode 100644 (file)
index 0000000..5bf8b26
--- /dev/null
+++ b/i686-linux-gnu-4.7/usr/include/linux/route.h
@@ -0,0 +1,68 @@
+/* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */
+/*
+ * INET                An implementation of the TCP/IP protocol suite for the LINUX
+ *             operating system.  INET is implemented using the  BSD Socket
+ *             interface as the means of communication with the user level.
+ *
+ *             Global definitions for the IP router interface.
+ *
+ * Version:    @(#)route.h     1.0.3   05/27/93
+ *
+ * Authors:    Original taken from Berkeley UNIX 4.3, (c) UCB 1986-1988
+ *             for the purposes of compatibility only.
+ *
+ *             Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.ORG>
+ *
+ * Changes:
+ *              Mike McLagan    :       Routing by source
+ *
+ *             This program is free software; you can redistribute it and/or
+ *             modify it under the terms of the GNU General Public License
+ *             as published by the Free Software Foundation; either version
+ *             2 of the License, or (at your option) any later version.
+ */
+#ifndef _LINUX_ROUTE_H
+#define _LINUX_ROUTE_H
+
+#include <linux/if.h>
+
+
+/* This structure gets passed by the SIOCADDRT and SIOCDELRT calls. */
+struct rtentry {
+       unsigned long   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  rt_flags;
+       short           rt_pad2;
+       unsigned long   rt_pad3;
+       void            *rt_pad4;
+       short           rt_metric;      /* +1 for binary compatibility! */
+       char *rt_dev;   /* forcing the device at add    */
+       unsigned long   rt_mtu;         /* per route MTU/Window         */
+#define rt_mss rt_mtu                  /* Compatibility :-(            */
+       unsigned long   rt_window;      /* Window clamping              */
+       unsigned short  rt_irtt;        /* Initial RTT                  */
+};
+
+
+#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 tmout  */
+#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                 */
+
+/*
+ *     <linux/ipv6_route.h> uses RTF values >= 64k
+ */
+
+
+
+#endif /* _LINUX_ROUTE_H */
+