diff options
| author | guy <guy@f5534014-38df-0310-8fa8-9805f1628bb7> | 2002-02-23 02:30:16 +0000 |
|---|---|---|
| committer | guy <guy@f5534014-38df-0310-8fa8-9805f1628bb7> | 2002-02-23 02:30:16 +0000 |
| commit | 2ff29d5c4b4fddd3a9e6d6ad6dc3e2ce54863712 (patch) | |
| tree | 76c316fccc8cd65e62d297bdd5570830d467c847 /packet-tpkt.h | |
| parent | 61b7e6cea4f6b4c67675292ab45ba3af4282cbd7 (diff) | |
"is_tpkt()" is always used to check a TCP segment to see if it might
have a TPKT header at the beginning, so there's not need for it to have
an offset as an argument; its callers don't have to know how big the
TPKT header is (or we can put a #define in "packet-tpkt.h" for it). Get
rid of the second argument.
git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@4791 f5534014-38df-0310-8fa8-9805f1628bb7
Diffstat (limited to 'packet-tpkt.h')
| -rw-r--r-- | packet-tpkt.h | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/packet-tpkt.h b/packet-tpkt.h index 780a4febad..d4671b2367 100644 --- a/packet-tpkt.h +++ b/packet-tpkt.h @@ -5,7 +5,7 @@ * Copyright 2000, Philips Electronics N.V. * Andreas Sikkema <andreas.sikkema@philips.com> * - * $Id: packet-tpkt.h,v 1.6 2002/02/22 08:56:46 guy Exp $ + * $Id: packet-tpkt.h,v 1.7 2002/02/23 02:30:15 guy Exp $ * * Ethereal - Network traffic analyzer * By Gerald Combs <gerald@ethereal.com> @@ -28,11 +28,10 @@ /* * Check whether this could be a TPKT-encapsulated PDU. - * Returns -1 if it's not. - * Sets "*offset" to the offset of the first byte past the TPKT header, - * and returns the length from the TPKT header, if it is. + * Returns -1 if it's not, and the PDU length from the TPKT header + * if it is. */ -extern int is_tpkt(tvbuff_t *tvb, int *offset); +extern int is_tpkt(tvbuff_t *tvb); /* * Dissect TPKT-encapsulated data in a TCP stream. |