diff options
author | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 18:20:36 -0400 |
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committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 18:20:36 -0400 |
commit | 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch) | |
tree | 0bba044c4ce775e45a88a51686b5d9f90697ea9d /include/linux/route.h |
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
Diffstat (limited to 'include/linux/route.h')
-rw-r--r-- | include/linux/route.h | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/include/linux/route.h b/include/linux/route.h new file mode 100644 index 000000000000..f7ed35d5e653 --- /dev/null +++ b/include/linux/route.h | |||
@@ -0,0 +1,70 @@ | |||
1 | /* | ||
2 | * INET An implementation of the TCP/IP protocol suite for the LINUX | ||
3 | * operating system. INET is implemented using the BSD Socket | ||
4 | * interface as the means of communication with the user level. | ||
5 | * | ||
6 | * Global definitions for the IP router interface. | ||
7 | * | ||
8 | * Version: @(#)route.h 1.0.3 05/27/93 | ||
9 | * | ||
10 | * Authors: Original taken from Berkeley UNIX 4.3, (c) UCB 1986-1988 | ||
11 | * for the purposes of compatibility only. | ||
12 | * | ||
13 | * Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.ORG> | ||
14 | * | ||
15 | * Changes: | ||
16 | * Mike McLagan : Routing by source | ||
17 | * | ||
18 | * This program is free software; you can redistribute it and/or | ||
19 | * modify it under the terms of the GNU General Public License | ||
20 | * as published by the Free Software Foundation; either version | ||
21 | * 2 of the License, or (at your option) any later version. | ||
22 | */ | ||
23 | #ifndef _LINUX_ROUTE_H | ||
24 | #define _LINUX_ROUTE_H | ||
25 | |||
26 | #include <linux/if.h> | ||
27 | #include <linux/compiler.h> | ||
28 | |||
29 | /* This structure gets passed by the SIOCADDRT and SIOCDELRT calls. */ | ||
30 | struct rtentry | ||
31 | { | ||
32 | unsigned long rt_pad1; | ||
33 | struct sockaddr rt_dst; /* target address */ | ||
34 | struct sockaddr rt_gateway; /* gateway addr (RTF_GATEWAY) */ | ||
35 | struct sockaddr rt_genmask; /* target network mask (IP) */ | ||
36 | unsigned short rt_flags; | ||
37 | short rt_pad2; | ||
38 | unsigned long rt_pad3; | ||
39 | void *rt_pad4; | ||
40 | short rt_metric; /* +1 for binary compatibility! */ | ||
41 | char __user *rt_dev; /* forcing the device at add */ | ||
42 | unsigned long rt_mtu; /* per route MTU/Window */ | ||
43 | #ifndef __KERNEL__ | ||
44 | #define rt_mss rt_mtu /* Compatibility :-( */ | ||
45 | #endif | ||
46 | unsigned long rt_window; /* Window clamping */ | ||
47 | unsigned short rt_irtt; /* Initial RTT */ | ||
48 | }; | ||
49 | |||
50 | |||
51 | #define RTF_UP 0x0001 /* route usable */ | ||
52 | #define RTF_GATEWAY 0x0002 /* destination is a gateway */ | ||
53 | #define RTF_HOST 0x0004 /* host entry (net otherwise) */ | ||
54 | #define RTF_REINSTATE 0x0008 /* reinstate route after tmout */ | ||
55 | #define RTF_DYNAMIC 0x0010 /* created dyn. (by redirect) */ | ||
56 | #define RTF_MODIFIED 0x0020 /* modified dyn. (by redirect) */ | ||
57 | #define RTF_MTU 0x0040 /* specific MTU for this route */ | ||
58 | #define RTF_MSS RTF_MTU /* Compatibility :-( */ | ||
59 | #define RTF_WINDOW 0x0080 /* per route window clamping */ | ||
60 | #define RTF_IRTT 0x0100 /* Initial round trip time */ | ||
61 | #define RTF_REJECT 0x0200 /* Reject route */ | ||
62 | |||
63 | /* | ||
64 | * <linux/ipv6_route.h> uses RTF values >= 64k | ||
65 | */ | ||
66 | |||
67 | |||
68 | |||
69 | #endif /* _LINUX_ROUTE_H */ | ||
70 | |||