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authorhannes <hannes>2005-11-29 09:07:47 +0000
committerhannes <hannes>2005-11-29 09:07:47 +0000
commit95f66c8c622d57b50443c4d40be8b00a7de0aa94 (patch)
tree251bb44669e6eabd03780438bc4c18d46c99ce06 /tcp.h
parentb55d46f064bb970eb9ec1e787a221cbc75774f3a (diff)
downloadtcpdump-95f66c8c622d57b50443c4d40be8b00a7de0aa94.tar.gz
add basic support for keyed authentication TCP option
Diffstat (limited to 'tcp.h')
-rw-r--r--tcp.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/tcp.h b/tcp.h
index f7e7d6ea..287ad223 100644
--- a/tcp.h
+++ b/tcp.h
@@ -1,4 +1,4 @@
-/* @(#) $Header: /tcpdump/master/tcpdump/tcp.h,v 1.11 2004-03-23 07:15:37 guy Exp $ (LBL) */
+/* @(#) $Header: /tcpdump/master/tcpdump/tcp.h,v 1.12 2005-11-29 09:07:47 hannes Exp $ (LBL) */
/*
* Copyright (c) 1982, 1986, 1993
* The Regents of the University of California. All rights reserved.
@@ -77,8 +77,8 @@ struct tcphdr {
#define TCPOPT_CCECHO 13 /* T/TCP CC options (rfc1644) */
#define TCPOPT_SIGNATURE 19 /* Keyed MD5 (rfc2385) */
#define TCPOLEN_SIGNATURE 18
-
#define TCP_SIGLEN 16 /* length of an option 19 digest */
+#define TCPOPT_AUTH 20 /* Enhanced AUTH option */
#define TCPOPT_TSTAMP_HDR \
(TCPOPT_NOP<<24|TCPOPT_NOP<<16|TCPOPT_TIMESTAMP<<8|TCPOLEN_TIMESTAMP)