diff options
| author | fenner <fenner> | 2002-07-28 04:14:21 +0000 |
|---|---|---|
| committer | fenner <fenner> | 2002-07-28 04:14:21 +0000 |
| commit | a71d112b5c898951be91480f193dce7101727d2d (patch) | |
| tree | ce7227eee6c510def89caad6a6c9239011f5c544 /ip.h | |
| parent | dc97370ce2efb3b5841eb6db755ef955a6eba937 (diff) | |
| download | tcpdump-a71d112b5c898951be91480f193dce7101727d2d.tar.gz | |
Calculate UDP/TCP pseudo-checksum properly in the presence of
source-route options.
Diffstat (limited to 'ip.h')
| -rw-r--r-- | ip.h | 5 |
1 files changed, 4 insertions, 1 deletions
@@ -1,4 +1,4 @@ -/* @(#) $Header: /tcpdump/master/tcpdump/ip.h,v 1.7 2000-10-03 09:17:40 guy Exp $ (LBL) */ +/* @(#) $Header: /tcpdump/master/tcpdump/ip.h,v 1.8 2002-07-28 04:14:21 fenner Exp $ (LBL) */ /* * Copyright (c) 1982, 1986, 1993 * The Regents of the University of California. All rights reserved. @@ -157,3 +157,6 @@ struct ip_timestamp { #define IPTTLDEC 1 /* subtracted when forwarding */ #define IP_MSS 576 /* default maximum segment size */ + +/* in print-ip.c */ +extern u_int32_t ip_finddst(const struct ip *); |