From f1d652d6de4604008514128ee5cad93a6c2e0268 Mon Sep 17 00:00:00 2001 From: deniel Date: Sun, 13 Aug 2000 14:09:15 +0000 Subject: Add the "Edit:Protocols..." feature which currently only implements the following: It is now possible to enable/disable a particular protocol decoding (i.e. the protocol dissector is void or not). When a protocol is disabled, it is displayed as Data and of course, all linked sub-protocols are disabled as well. Disabling a protocol could be interesting: - in case of buggy dissectors - in case of wrong heuristics - for performance reasons - to decode the data as another protocol (TODO) Currently (if I am not wrong), all dissectors but NFS can be disabled (and dissectors that do not register protocols :-) I do not like the way the RPC sub-dissectors are disabled (in the sub-dissectors) since this could be done in the RPC dissector itself, knowing the sub-protocol hfinfo entry (this is why, I've not modified the NFS one yet). Two functions are added in proto.c : gboolean proto_is_protocol_enabled(int n); void proto_set_decoding(int n, gboolean enabled); and two MACROs which can be used in dissectors: OLD_CHECK_DISPLAY_AS_DATA(index, pd, offset, fd, tree) CHECK_DISPLAY_AS_DATA(index, tvb, pinfo, tree) See also the XXX in proto_dlg.c and proto.c around the new functions. git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@2267 f5534014-38df-0310-8fa8-9805f1628bb7 --- packet-ftp.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'packet-ftp.c') diff --git a/packet-ftp.c b/packet-ftp.c index aff4f1dbd1..ceec43993d 100644 --- a/packet-ftp.c +++ b/packet-ftp.c @@ -2,7 +2,7 @@ * Routines for ftp packet dissection * Copyright 1999, Richard Sharpe * - * $Id: packet-ftp.c,v 1.17 2000/08/07 03:20:34 guy Exp $ + * $Id: packet-ftp.c,v 1.18 2000/08/13 14:08:11 deniel Exp $ * * Ethereal - Network traffic analyzer * By Gerald Combs @@ -66,6 +66,8 @@ dissect_ftp(const u_char *pd, int offset, frame_data *fd, proto_tree *tree) int i2; int max_data = pi.captured_len - offset; + OLD_CHECK_DISPLAY_AS_DATA(proto_ftp, pd, offset, fd, tree); + memset(rr, '\0', sizeof(rr)); memset(rd, '\0', sizeof(rd)); -- cgit v1.2.3