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authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 18:20:36 -0400
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 18:20:36 -0400
commit1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch)
tree0bba044c4ce775e45a88a51686b5d9f90697ea9d /include/linux/atmarp.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/atmarp.h')
-rw-r--r--include/linux/atmarp.h43
1 files changed, 43 insertions, 0 deletions
diff --git a/include/linux/atmarp.h b/include/linux/atmarp.h
new file mode 100644
index 000000000000..24f82338f59a
--- /dev/null
+++ b/include/linux/atmarp.h
@@ -0,0 +1,43 @@
1/* atmarp.h - ATM ARP protocol and kernel-demon interface definitions */
2
3/* Written 1995-1999 by Werner Almesberger, EPFL LRC/ICA */
4
5
6#ifndef _LINUX_ATMARP_H
7#define _LINUX_ATMARP_H
8
9#ifdef __KERNEL__
10#include <linux/types.h>
11#endif
12#include <linux/atmapi.h>
13#include <linux/atmioc.h>
14
15
16#define ATMARP_RETRY_DELAY 30 /* request next resolution or forget
17 NAK after 30 sec - should go into
18 atmclip.h */
19#define ATMARP_MAX_UNRES_PACKETS 5 /* queue that many packets while
20 waiting for the resolver */
21
22
23#define ATMARPD_CTRL _IO('a',ATMIOC_CLIP+1) /* become atmarpd ctrl sock */
24#define ATMARP_MKIP _IO('a',ATMIOC_CLIP+2) /* attach socket to IP */
25#define ATMARP_SETENTRY _IO('a',ATMIOC_CLIP+3) /* fill or hide ARP entry */
26#define ATMARP_ENCAP _IO('a',ATMIOC_CLIP+5) /* change encapsulation */
27
28
29enum atmarp_ctrl_type {
30 act_invalid, /* catch uninitialized structures */
31 act_need, /* need address resolution */
32 act_up, /* interface is coming up */
33 act_down, /* interface is going down */
34 act_change /* interface configuration has changed */
35};
36
37struct atmarp_ctrl {
38 enum atmarp_ctrl_type type; /* message type */
39 int itf_num;/* interface number (if present) */
40 uint32_t ip; /* IP address (act_need only) */
41};
42
43#endif