The Android Open Source Project | 2949f58 | 2009-03-03 19:30:46 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Definitions that user level programs might need to know to interact |
| 3 | * with serial line IP (slip) lines. |
| 4 | * |
JP Abgrall | 53f17a9 | 2014-02-12 14:02:41 -0800 | [diff] [blame] | 5 | * @(#) $Header: /tcpdump/master/tcpdump/slip.h,v 1.1 2000-10-09 01:53:21 guy Exp $ |
The Android Open Source Project | 2949f58 | 2009-03-03 19:30:46 -0800 | [diff] [blame] | 6 | * |
| 7 | * Copyright (c) 1990 Regents of the University of California. |
| 8 | * All rights reserved. |
| 9 | * |
| 10 | * Redistribution and use in source and binary forms are permitted |
| 11 | * provided that the above copyright notice and this paragraph are |
| 12 | * duplicated in all such forms and that any documentation, |
| 13 | * advertising materials, and other materials related to such |
| 14 | * distribution and use acknowledge that the software was developed |
| 15 | * by the University of California, Berkeley. The name of the |
| 16 | * University may not be used to endorse or promote products derived |
| 17 | * from this software without specific prior written permission. |
| 18 | * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR |
| 19 | * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED |
| 20 | * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. |
| 21 | */ |
| 22 | |
| 23 | /* |
| 24 | * definitions of the pseudo- link-level header attached to slip |
| 25 | * packets grabbed by the packet filter (bpf) traffic monitor. |
| 26 | */ |
| 27 | #define SLIP_HDRLEN 16 |
| 28 | |
| 29 | #define SLX_DIR 0 |
| 30 | #define SLX_CHDR 1 |
| 31 | #define CHDR_LEN 15 |
| 32 | |
| 33 | #define SLIPDIR_IN 0 |
| 34 | #define SLIPDIR_OUT 1 |