1999-10-14 01:29:07 +00:00
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/* packet-yhoo.c
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* Routines for yahoo messenger packet dissection
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* Copyright 1999, Nathan Neulinger <nneul@umr.edu>
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*
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2004-07-18 00:24:25 +00:00
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* $Id$
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1999-10-14 01:29:07 +00:00
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*
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2006-05-21 04:49:01 +00:00
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* Wireshark - Network traffic analyzer
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* By Gerald Combs <gerald@wireshark.org>
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1999-10-14 01:29:07 +00:00
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* Copyright 1998 Gerald Combs
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*
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* Copied from packet-tftp.c
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2002-08-28 21:04:11 +00:00
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*
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1999-10-14 01:29:07 +00:00
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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2002-08-28 21:04:11 +00:00
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*
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1999-10-14 01:29:07 +00:00
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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2002-08-28 21:04:11 +00:00
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*
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1999-10-14 01:29:07 +00:00
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif
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#include <string.h>
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#include <glib.h>
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2002-01-21 07:37:49 +00:00
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#include <epan/packet.h>
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1999-10-14 01:29:07 +00:00
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static int proto_yhoo = -1;
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1999-10-14 03:12:32 +00:00
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static int hf_yhoo_version = -1;
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static int hf_yhoo_len = -1;
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static int hf_yhoo_service = -1;
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static int hf_yhoo_connection_id = -1;
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static int hf_yhoo_magic_id = -1;
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static int hf_yhoo_unknown1 = -1;
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static int hf_yhoo_msgtype = -1;
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static int hf_yhoo_nick1 = -1;
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static int hf_yhoo_nick2 = -1;
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static int hf_yhoo_content = -1;
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1999-11-16 11:44:20 +00:00
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static gint ett_yhoo = -1;
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Add routines to:
register lists of "heuristic" dissectors, which are handed a
frame that may or may contain a payload for the protocol they
dissect, and that return FALSE if it's not or dissect the packet
and return TRUE if it is;
add a dissector to such a list;
go through such a list, calling each dissector until either a
dissector returns TRUE, in which case the routine returns TRUE,
or it runs out of entries in the list, in which case the routine
returns FALSE.
Have lists of heuristic dissectors for TCP and for COTP when used with
the Inactive Subset of CLNP, and add the GIOP and Yahoo Messenger
dissectors to the first list and the Sinec H1 dissector to the second
list.
Make the dissector name argument to "dissector_add()" and
"dissector_delete()" a "const char *" rarther than just a "char *".
Add "heur_dissector_add()", the routine to add a heuristic dissector to
a list of heuristic dissectors, to the set of routines we can export to
plugins through a table on platforms where dynamically-loaded code can't
call stuff in the main program, and initialize the element in the table
in question for "dissector_add()" (which we'd forgotten to do).
svn path=/trunk/; revision=1909
2000-05-05 09:32:36 +00:00
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#define TCP_PORT_YHOO 5050
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2003-03-01 00:09:03 +00:00
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/* This is from yahoolib.h from gtkyahoo */
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/* Service constants */
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#define YAHOO_SERVICE_LOGON 1
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#define YAHOO_SERVICE_LOGOFF 2
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#define YAHOO_SERVICE_ISAWAY 3
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#define YAHOO_SERVICE_ISBACK 4
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#define YAHOO_SERVICE_IDLE 5
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#define YAHOO_SERVICE_MESSAGE 6
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#define YAHOO_SERVICE_IDACT 7
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#define YAHOO_SERVICE_IDDEACT 8
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#define YAHOO_SERVICE_MAILSTAT 9
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#define YAHOO_SERVICE_USERSTAT 10
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#define YAHOO_SERVICE_NEWMAIL 11
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#define YAHOO_SERVICE_CHATINVITE 12
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#define YAHOO_SERVICE_CALENDAR 13
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#define YAHOO_SERVICE_NEWPERSONALMAIL 14
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#define YAHOO_SERVICE_NEWCONTACT 15
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#define YAHOO_SERVICE_ADDIDENT 16
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#define YAHOO_SERVICE_ADDIGNORE 17
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#define YAHOO_SERVICE_PING 18
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#define YAHOO_SERVICE_GROUPRENAME 19
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#define YAHOO_SERVICE_SYSMESSAGE 20
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#define YAHOO_SERVICE_PASSTHROUGH2 22
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#define YAHOO_SERVICE_CONFINVITE 24
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#define YAHOO_SERVICE_CONFLOGON 25
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#define YAHOO_SERVICE_CONFDECLINE 26
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#define YAHOO_SERVICE_CONFLOGOFF 27
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#define YAHOO_SERVICE_CONFADDINVITE 28
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#define YAHOO_SERVICE_CONFMSG 29
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#define YAHOO_SERVICE_CHATLOGON 30
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#define YAHOO_SERVICE_CHATLOGOFF 31
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#define YAHOO_SERVICE_CHATMSG 32
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#define YAHOO_SERVICE_FILETRANSFER 70
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2005-06-11 21:31:13 +00:00
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#define YAHOO_SERVICE_CHATADDINVITE 157
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#define YAHOO_SERVICE_AVATAR 188
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#define YAHOO_SERVICE_PICTURE_CHECKSUM 189
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#define YAHOO_SERVICE_PICTURE 190
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#define YAHOO_SERVICE_PICTURE_UPDATE 193
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#define YAHOO_SERVICE_PICTURE_UPLOAD 194
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#define YAHOO_SERVICE_YAHOO6_STATUS_UPDATE 198
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#define YAHOO_SERVICE_AVATAR_UPDATE 199
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#define YAHOO_SERVICE_AUDIBLE 208
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#define YAHOO_SERVICE_WEBLOGIN 550
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#define YAHOO_SERVICE_SMS_MSG 746
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2003-03-01 00:09:03 +00:00
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/* Message flags */
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#define YAHOO_MSGTYPE_NONE 0
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#define YAHOO_MSGTYPE_NORMAL 1
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#define YAHOO_MSGTYPE_BOUNCE 2
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#define YAHOO_MSGTYPE_STATUS 4
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#define YAHOO_MSGTYPE_OFFLINE 1515563606 /* yuck! */
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struct yahoo_rawpacket
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{
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char version[8]; /* 7 chars and trailing null */
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unsigned char len[4]; /* length - little endian */
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unsigned char service[4]; /* service - little endian */
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unsigned char connection_id[4]; /* connection number - little endian */
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unsigned char magic_id[4]; /* magic number used for http session */
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unsigned char unknown1[4];
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unsigned char msgtype[4];
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char nick1[36];
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char nick2[36];
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char content[1]; /* was zero, had problems with aix xlc */
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};
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1999-10-14 03:12:32 +00:00
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static const value_string yhoo_service_vals[] = {
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{YAHOO_SERVICE_LOGON, "Pager Logon"},
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{YAHOO_SERVICE_LOGOFF, "Pager Logoff"},
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{YAHOO_SERVICE_ISAWAY, "Is Away"},
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{YAHOO_SERVICE_ISBACK, "Is Back"},
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{YAHOO_SERVICE_IDLE, "Idle"},
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{YAHOO_SERVICE_MESSAGE, "Message"},
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{YAHOO_SERVICE_IDACT, "Activate Identity"},
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{YAHOO_SERVICE_IDDEACT, "Deactivate Identity"},
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{YAHOO_SERVICE_MAILSTAT, "Mail Status"},
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{YAHOO_SERVICE_USERSTAT, "User Status"},
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{YAHOO_SERVICE_NEWMAIL, "New Mail"},
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{YAHOO_SERVICE_CHATINVITE, "Chat Invitation"},
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{YAHOO_SERVICE_CALENDAR, "Calendar Reminder"},
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{YAHOO_SERVICE_NEWPERSONALMAIL, "New Personals Mail"},
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{YAHOO_SERVICE_NEWCONTACT, "New Friend"},
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{YAHOO_SERVICE_GROUPRENAME, "Group Renamed"},
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{YAHOO_SERVICE_ADDIDENT, "Add Identity"},
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{YAHOO_SERVICE_ADDIGNORE, "Add Ignore"},
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{YAHOO_SERVICE_PING, "Ping"},
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{YAHOO_SERVICE_SYSMESSAGE, "System Message"},
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{YAHOO_SERVICE_CONFINVITE, "Conference Invitation"},
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{YAHOO_SERVICE_CONFLOGON, "Conference Logon"},
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{YAHOO_SERVICE_CONFDECLINE, "Conference Decline"},
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{YAHOO_SERVICE_CONFLOGOFF, "Conference Logoff"},
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{YAHOO_SERVICE_CONFMSG, "Conference Message"},
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1999-10-20 16:36:08 +00:00
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{YAHOO_SERVICE_CONFADDINVITE, "Conference Additional Invitation"},
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1999-10-14 03:12:32 +00:00
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{YAHOO_SERVICE_CHATLOGON, "Chat Logon"},
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{YAHOO_SERVICE_CHATLOGOFF, "Chat Logoff"},
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{YAHOO_SERVICE_CHATMSG, "Chat Message"},
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{YAHOO_SERVICE_FILETRANSFER, "File Transfer"},
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1999-10-20 16:36:08 +00:00
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{YAHOO_SERVICE_PASSTHROUGH2, "Passthrough 2"},
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2005-06-11 21:31:13 +00:00
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{YAHOO_SERVICE_CHATADDINVITE, "Chat add Invite"},
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{YAHOO_SERVICE_AVATAR, "Avatar"},
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{YAHOO_SERVICE_PICTURE_CHECKSUM, "Picture Checksum"},
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{YAHOO_SERVICE_PICTURE, "Picture"},
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{YAHOO_SERVICE_PICTURE_UPDATE, "Picture Update"},
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{YAHOO_SERVICE_PICTURE_UPLOAD, "Picture Upload"},
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{YAHOO_SERVICE_YAHOO6_STATUS_UPDATE, "Status update"},
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{YAHOO_SERVICE_AUDIBLE, "Audible"},
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{YAHOO_SERVICE_WEBLOGIN, "Weblogin"},
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{YAHOO_SERVICE_SMS_MSG, "SMS Message"},
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1999-10-14 03:12:32 +00:00
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{0, NULL}
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};
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static const value_string yhoo_msgtype_vals[] = {
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{YAHOO_MSGTYPE_NONE, "None"},
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{YAHOO_MSGTYPE_NORMAL, "Normal"},
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{YAHOO_MSGTYPE_BOUNCE, "Bounce"},
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{YAHOO_MSGTYPE_STATUS, "Status Update"},
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{YAHOO_MSGTYPE_OFFLINE, "Request Offline"},
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{0, NULL}
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};
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1999-10-14 01:29:07 +00:00
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Add routines to:
register lists of "heuristic" dissectors, which are handed a
frame that may or may contain a payload for the protocol they
dissect, and that return FALSE if it's not or dissect the packet
and return TRUE if it is;
add a dissector to such a list;
go through such a list, calling each dissector until either a
dissector returns TRUE, in which case the routine returns TRUE,
or it runs out of entries in the list, in which case the routine
returns FALSE.
Have lists of heuristic dissectors for TCP and for COTP when used with
the Inactive Subset of CLNP, and add the GIOP and Yahoo Messenger
dissectors to the first list and the Sinec H1 dissector to the second
list.
Make the dissector name argument to "dissector_add()" and
"dissector_delete()" a "const char *" rarther than just a "char *".
Add "heur_dissector_add()", the routine to add a heuristic dissector to
a list of heuristic dissectors, to the set of routines we can export to
plugins through a table on platforms where dynamically-loaded code can't
call stuff in the main program, and initialize the element in the table
in question for "dissector_add()" (which we'd forgotten to do).
svn path=/trunk/; revision=1909
2000-05-05 09:32:36 +00:00
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static gboolean
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2001-04-18 00:21:01 +00:00
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dissect_yhoo(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
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1999-10-14 01:29:07 +00:00
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{
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proto_tree *yhoo_tree, *ti;
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2001-04-18 00:21:01 +00:00
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int offset = 0;
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1999-10-14 01:29:07 +00:00
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2001-07-03 04:56:46 +00:00
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if (pinfo->srcport != TCP_PORT_YHOO && pinfo->destport != TCP_PORT_YHOO) {
|
Add routines to:
register lists of "heuristic" dissectors, which are handed a
frame that may or may contain a payload for the protocol they
dissect, and that return FALSE if it's not or dissect the packet
and return TRUE if it is;
add a dissector to such a list;
go through such a list, calling each dissector until either a
dissector returns TRUE, in which case the routine returns TRUE,
or it runs out of entries in the list, in which case the routine
returns FALSE.
Have lists of heuristic dissectors for TCP and for COTP when used with
the Inactive Subset of CLNP, and add the GIOP and Yahoo Messenger
dissectors to the first list and the Sinec H1 dissector to the second
list.
Make the dissector name argument to "dissector_add()" and
"dissector_delete()" a "const char *" rarther than just a "char *".
Add "heur_dissector_add()", the routine to add a heuristic dissector to
a list of heuristic dissectors, to the set of routines we can export to
plugins through a table on platforms where dynamically-loaded code can't
call stuff in the main program, and initialize the element in the table
in question for "dissector_add()" (which we'd forgotten to do).
svn path=/trunk/; revision=1909
2000-05-05 09:32:36 +00:00
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/* Not the Yahoo port - not a Yahoo Messenger packet. */
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return FALSE;
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}
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1999-10-14 01:29:07 +00:00
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/* get at least a full packet structure */
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2007-11-09 06:01:18 +00:00
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if ( tvb_length(tvb) < sizeof(struct yahoo_rawpacket) ) {
|
Add routines to:
register lists of "heuristic" dissectors, which are handed a
frame that may or may contain a payload for the protocol they
dissect, and that return FALSE if it's not or dissect the packet
and return TRUE if it is;
add a dissector to such a list;
go through such a list, calling each dissector until either a
dissector returns TRUE, in which case the routine returns TRUE,
or it runs out of entries in the list, in which case the routine
returns FALSE.
Have lists of heuristic dissectors for TCP and for COTP when used with
the Inactive Subset of CLNP, and add the GIOP and Yahoo Messenger
dissectors to the first list and the Sinec H1 dissector to the second
list.
Make the dissector name argument to "dissector_add()" and
"dissector_delete()" a "const char *" rarther than just a "char *".
Add "heur_dissector_add()", the routine to add a heuristic dissector to
a list of heuristic dissectors, to the set of routines we can export to
plugins through a table on platforms where dynamically-loaded code can't
call stuff in the main program, and initialize the element in the table
in question for "dissector_add()" (which we'd forgotten to do).
svn path=/trunk/; revision=1909
2000-05-05 09:32:36 +00:00
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/* Not enough data captured; maybe it is a Yahoo
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Messenger packet, but it contains too little data to
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tell. */
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return FALSE;
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}
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2011-01-06 03:08:03 +00:00
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if (tvb_memeql(tvb, offset, "YPNS", 4) != 0 &&
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tvb_memeql(tvb, offset, "YHOO", 4) != 0) {
|
Add routines to:
register lists of "heuristic" dissectors, which are handed a
frame that may or may contain a payload for the protocol they
dissect, and that return FALSE if it's not or dissect the packet
and return TRUE if it is;
add a dissector to such a list;
go through such a list, calling each dissector until either a
dissector returns TRUE, in which case the routine returns TRUE,
or it runs out of entries in the list, in which case the routine
returns FALSE.
Have lists of heuristic dissectors for TCP and for COTP when used with
the Inactive Subset of CLNP, and add the GIOP and Yahoo Messenger
dissectors to the first list and the Sinec H1 dissector to the second
list.
Make the dissector name argument to "dissector_add()" and
"dissector_delete()" a "const char *" rarther than just a "char *".
Add "heur_dissector_add()", the routine to add a heuristic dissector to
a list of heuristic dissectors, to the set of routines we can export to
plugins through a table on platforms where dynamically-loaded code can't
call stuff in the main program, and initialize the element in the table
in question for "dissector_add()" (which we'd forgotten to do).
svn path=/trunk/; revision=1909
2000-05-05 09:32:36 +00:00
|
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/* Not a Yahoo Messenger packet. */
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return FALSE;
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}
|
1999-10-14 01:29:07 +00:00
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|
2009-08-09 06:26:46 +00:00
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|
col_set_str(pinfo->cinfo, COL_PROTOCOL, "YHOO");
|
1999-10-14 01:29:07 +00:00
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|
2001-04-18 00:21:01 +00:00
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offset = 0;
|
2001-12-10 00:26:21 +00:00
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|
|
if (check_col(pinfo->cinfo, COL_INFO)) {
|
2011-01-06 03:08:03 +00:00
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col_add_fstr(pinfo->cinfo, COL_INFO, "%s: %s",
|
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( tvb_memeql(tvb, offset + 0, "YPNS", 4) == 0 ) ? "Request" : "Response",
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val_to_str(tvb_get_letohl(tvb, offset + 12),
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yhoo_service_vals, "Unknown Service: %u"));
|
2001-04-18 00:21:01 +00:00
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|
}
|
1999-10-14 01:29:07 +00:00
|
|
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|
if (tree) {
|
2002-01-24 09:20:54 +00:00
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|
ti = proto_tree_add_item(tree, proto_yhoo, tvb, offset, -1,
|
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|
FALSE);
|
1999-11-16 11:44:20 +00:00
|
|
|
yhoo_tree = proto_item_add_subtree(ti, ett_yhoo);
|
1999-10-14 01:29:07 +00:00
|
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|
|
2002-08-28 21:04:11 +00:00
|
|
|
proto_tree_add_item(yhoo_tree, hf_yhoo_version, tvb,
|
2001-07-16 06:09:02 +00:00
|
|
|
offset, 8, TRUE);
|
2001-04-18 00:21:01 +00:00
|
|
|
offset += 8;
|
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|
2002-08-28 21:04:11 +00:00
|
|
|
proto_tree_add_item(yhoo_tree, hf_yhoo_len, tvb,
|
2001-07-16 06:09:02 +00:00
|
|
|
offset, 4, TRUE);
|
2001-04-18 00:21:01 +00:00
|
|
|
offset += 4;
|
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|
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|
2002-08-28 21:04:11 +00:00
|
|
|
proto_tree_add_item(yhoo_tree, hf_yhoo_service, tvb,
|
2001-07-16 06:09:02 +00:00
|
|
|
offset, 4, TRUE);
|
2001-04-18 00:21:01 +00:00
|
|
|
offset += 4;
|
|
|
|
|
2002-08-28 21:04:11 +00:00
|
|
|
proto_tree_add_item(yhoo_tree, hf_yhoo_connection_id, tvb,
|
2001-07-16 06:09:02 +00:00
|
|
|
offset, 4, TRUE);
|
2001-04-18 00:21:01 +00:00
|
|
|
offset += 4;
|
|
|
|
|
2002-08-28 21:04:11 +00:00
|
|
|
proto_tree_add_item(yhoo_tree, hf_yhoo_magic_id, tvb,
|
2001-07-16 06:09:02 +00:00
|
|
|
offset, 4, TRUE);
|
2001-04-18 00:21:01 +00:00
|
|
|
offset += 4;
|
|
|
|
|
2002-08-28 21:04:11 +00:00
|
|
|
proto_tree_add_item(yhoo_tree, hf_yhoo_unknown1, tvb,
|
2001-07-16 06:09:02 +00:00
|
|
|
offset, 4, TRUE);
|
2001-04-18 00:21:01 +00:00
|
|
|
offset += 4;
|
|
|
|
|
2002-08-28 21:04:11 +00:00
|
|
|
proto_tree_add_item(yhoo_tree, hf_yhoo_msgtype, tvb,
|
2001-07-16 06:09:02 +00:00
|
|
|
offset, 4, TRUE);
|
2001-04-18 00:21:01 +00:00
|
|
|
offset += 4;
|
|
|
|
|
2002-08-28 21:04:11 +00:00
|
|
|
proto_tree_add_item(yhoo_tree, hf_yhoo_nick1, tvb,
|
2001-07-16 06:09:02 +00:00
|
|
|
offset, 36, TRUE);
|
2001-04-18 00:21:01 +00:00
|
|
|
offset += 36;
|
|
|
|
|
2002-08-28 21:04:11 +00:00
|
|
|
proto_tree_add_item(yhoo_tree, hf_yhoo_nick2, tvb,
|
2001-07-16 06:09:02 +00:00
|
|
|
offset, 36, TRUE);
|
2001-04-18 00:21:01 +00:00
|
|
|
offset += 36;
|
|
|
|
|
2002-02-01 07:12:53 +00:00
|
|
|
proto_tree_add_item(yhoo_tree, hf_yhoo_content, tvb, -1,
|
|
|
|
offset, TRUE);
|
1999-10-14 01:29:07 +00:00
|
|
|
}
|
Add routines to:
register lists of "heuristic" dissectors, which are handed a
frame that may or may contain a payload for the protocol they
dissect, and that return FALSE if it's not or dissect the packet
and return TRUE if it is;
add a dissector to such a list;
go through such a list, calling each dissector until either a
dissector returns TRUE, in which case the routine returns TRUE,
or it runs out of entries in the list, in which case the routine
returns FALSE.
Have lists of heuristic dissectors for TCP and for COTP when used with
the Inactive Subset of CLNP, and add the GIOP and Yahoo Messenger
dissectors to the first list and the Sinec H1 dissector to the second
list.
Make the dissector name argument to "dissector_add()" and
"dissector_delete()" a "const char *" rarther than just a "char *".
Add "heur_dissector_add()", the routine to add a heuristic dissector to
a list of heuristic dissectors, to the set of routines we can export to
plugins through a table on platforms where dynamically-loaded code can't
call stuff in the main program, and initialize the element in the table
in question for "dissector_add()" (which we'd forgotten to do).
svn path=/trunk/; revision=1909
2000-05-05 09:32:36 +00:00
|
|
|
|
|
|
|
return TRUE;
|
1999-10-14 01:29:07 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
proto_register_yhoo(void)
|
|
|
|
{
|
1999-10-14 03:12:32 +00:00
|
|
|
static hf_register_info hf[] = {
|
2002-08-28 21:04:11 +00:00
|
|
|
{ &hf_yhoo_service, {
|
1999-10-14 03:12:32 +00:00
|
|
|
"Service Type", "yhoo.service", FT_UINT32, BASE_DEC,
|
From Kovarththanan Rajaratnam via bug 3548:
(1) Trailing/leading spaces are removed from 'name's/'blurb's
(2) Duplicate 'blurb's are replaced with NULL
(3) Empty ("") 'blurb's are replaced with NULL
(4) BASE_NONE, NULL, 0x0 are used for 'display', 'strings' and 'bitmask' fields
for FT_NONE, FT_BYTES, FT_IPv4, FT_IPv6, FT_ABSOLUTE_TIME, FT_RELATIVE_TIME,
FT_PROTOCOL, FT_STRING and FT_STRINGZ field types
(5) Only allow non-zero value for 'display' if 'bitmask' is non-zero
svn path=/trunk/; revision=28770
2009-06-18 21:30:42 +00:00
|
|
|
VALS(yhoo_service_vals), 0, NULL, HFILL }},
|
2002-08-28 21:04:11 +00:00
|
|
|
{ &hf_yhoo_msgtype, {
|
1999-10-14 03:12:32 +00:00
|
|
|
"Message Type", "yhoo.msgtype", FT_UINT32, BASE_DEC,
|
2001-06-18 02:18:27 +00:00
|
|
|
VALS(yhoo_msgtype_vals), 0, "Message Type Flags", HFILL }},
|
2002-08-28 21:04:11 +00:00
|
|
|
{ &hf_yhoo_connection_id, {
|
1999-10-14 03:12:32 +00:00
|
|
|
"Connection ID", "yhoo.connection_id", FT_UINT32, BASE_HEX,
|
From Kovarththanan Rajaratnam via bug 3548:
(1) Trailing/leading spaces are removed from 'name's/'blurb's
(2) Duplicate 'blurb's are replaced with NULL
(3) Empty ("") 'blurb's are replaced with NULL
(4) BASE_NONE, NULL, 0x0 are used for 'display', 'strings' and 'bitmask' fields
for FT_NONE, FT_BYTES, FT_IPv4, FT_IPv6, FT_ABSOLUTE_TIME, FT_RELATIVE_TIME,
FT_PROTOCOL, FT_STRING and FT_STRINGZ field types
(5) Only allow non-zero value for 'display' if 'bitmask' is non-zero
svn path=/trunk/; revision=28770
2009-06-18 21:30:42 +00:00
|
|
|
NULL, 0, NULL, HFILL }},
|
2002-08-28 21:04:11 +00:00
|
|
|
{ &hf_yhoo_magic_id, {
|
1999-10-14 03:12:32 +00:00
|
|
|
"Magic ID", "yhoo.magic_id", FT_UINT32, BASE_HEX,
|
From Kovarththanan Rajaratnam via bug 3548:
(1) Trailing/leading spaces are removed from 'name's/'blurb's
(2) Duplicate 'blurb's are replaced with NULL
(3) Empty ("") 'blurb's are replaced with NULL
(4) BASE_NONE, NULL, 0x0 are used for 'display', 'strings' and 'bitmask' fields
for FT_NONE, FT_BYTES, FT_IPv4, FT_IPv6, FT_ABSOLUTE_TIME, FT_RELATIVE_TIME,
FT_PROTOCOL, FT_STRING and FT_STRINGZ field types
(5) Only allow non-zero value for 'display' if 'bitmask' is non-zero
svn path=/trunk/; revision=28770
2009-06-18 21:30:42 +00:00
|
|
|
NULL, 0, NULL, HFILL }},
|
2002-08-28 21:04:11 +00:00
|
|
|
{ &hf_yhoo_unknown1, {
|
1999-10-20 16:36:08 +00:00
|
|
|
"Unknown 1", "yhoo.unknown1", FT_UINT32, BASE_HEX,
|
From Kovarththanan Rajaratnam via bug 3548:
(1) Trailing/leading spaces are removed from 'name's/'blurb's
(2) Duplicate 'blurb's are replaced with NULL
(3) Empty ("") 'blurb's are replaced with NULL
(4) BASE_NONE, NULL, 0x0 are used for 'display', 'strings' and 'bitmask' fields
for FT_NONE, FT_BYTES, FT_IPv4, FT_IPv6, FT_ABSOLUTE_TIME, FT_RELATIVE_TIME,
FT_PROTOCOL, FT_STRING and FT_STRINGZ field types
(5) Only allow non-zero value for 'display' if 'bitmask' is non-zero
svn path=/trunk/; revision=28770
2009-06-18 21:30:42 +00:00
|
|
|
NULL, 0, NULL, HFILL }},
|
2002-08-28 21:04:11 +00:00
|
|
|
{ &hf_yhoo_len, {
|
1999-10-14 03:12:32 +00:00
|
|
|
"Packet Length", "yhoo.len", FT_UINT32, BASE_DEC,
|
From Kovarththanan Rajaratnam via bug 3548:
(1) Trailing/leading spaces are removed from 'name's/'blurb's
(2) Duplicate 'blurb's are replaced with NULL
(3) Empty ("") 'blurb's are replaced with NULL
(4) BASE_NONE, NULL, 0x0 are used for 'display', 'strings' and 'bitmask' fields
for FT_NONE, FT_BYTES, FT_IPv4, FT_IPv6, FT_ABSOLUTE_TIME, FT_RELATIVE_TIME,
FT_PROTOCOL, FT_STRING and FT_STRINGZ field types
(5) Only allow non-zero value for 'display' if 'bitmask' is non-zero
svn path=/trunk/; revision=28770
2009-06-18 21:30:42 +00:00
|
|
|
NULL, 0, NULL, HFILL }},
|
2002-08-28 21:04:11 +00:00
|
|
|
{ &hf_yhoo_nick1, {
|
From Kovarththanan Rajaratnam via bug 3548:
(1) Trailing/leading spaces are removed from 'name's/'blurb's
(2) Duplicate 'blurb's are replaced with NULL
(3) Empty ("") 'blurb's are replaced with NULL
(4) BASE_NONE, NULL, 0x0 are used for 'display', 'strings' and 'bitmask' fields
for FT_NONE, FT_BYTES, FT_IPv4, FT_IPv6, FT_ABSOLUTE_TIME, FT_RELATIVE_TIME,
FT_PROTOCOL, FT_STRING and FT_STRINGZ field types
(5) Only allow non-zero value for 'display' if 'bitmask' is non-zero
svn path=/trunk/; revision=28770
2009-06-18 21:30:42 +00:00
|
|
|
"Real Nick (nick1)", "yhoo.nick1", FT_STRING, BASE_NONE,
|
|
|
|
NULL, 0, NULL, HFILL }},
|
2002-08-28 21:04:11 +00:00
|
|
|
{ &hf_yhoo_nick2, {
|
From Kovarththanan Rajaratnam via bug 3548:
(1) Trailing/leading spaces are removed from 'name's/'blurb's
(2) Duplicate 'blurb's are replaced with NULL
(3) Empty ("") 'blurb's are replaced with NULL
(4) BASE_NONE, NULL, 0x0 are used for 'display', 'strings' and 'bitmask' fields
for FT_NONE, FT_BYTES, FT_IPv4, FT_IPv6, FT_ABSOLUTE_TIME, FT_RELATIVE_TIME,
FT_PROTOCOL, FT_STRING and FT_STRINGZ field types
(5) Only allow non-zero value for 'display' if 'bitmask' is non-zero
svn path=/trunk/; revision=28770
2009-06-18 21:30:42 +00:00
|
|
|
"Active Nick (nick2)", "yhoo.nick2", FT_STRING, BASE_NONE,
|
|
|
|
NULL, 0, NULL, HFILL }},
|
2002-08-28 21:04:11 +00:00
|
|
|
{ &hf_yhoo_content, {
|
From Kovarththanan Rajaratnam via bug 3548:
(1) Trailing/leading spaces are removed from 'name's/'blurb's
(2) Duplicate 'blurb's are replaced with NULL
(3) Empty ("") 'blurb's are replaced with NULL
(4) BASE_NONE, NULL, 0x0 are used for 'display', 'strings' and 'bitmask' fields
for FT_NONE, FT_BYTES, FT_IPv4, FT_IPv6, FT_ABSOLUTE_TIME, FT_RELATIVE_TIME,
FT_PROTOCOL, FT_STRING and FT_STRINGZ field types
(5) Only allow non-zero value for 'display' if 'bitmask' is non-zero
svn path=/trunk/; revision=28770
2009-06-18 21:30:42 +00:00
|
|
|
"Content", "yhoo.content", FT_STRING, BASE_NONE,
|
2001-06-18 02:18:27 +00:00
|
|
|
NULL, 0, "Data portion of the packet", HFILL }},
|
2002-08-28 21:04:11 +00:00
|
|
|
{ &hf_yhoo_version, {
|
From Kovarththanan Rajaratnam via bug 3548:
(1) Trailing/leading spaces are removed from 'name's/'blurb's
(2) Duplicate 'blurb's are replaced with NULL
(3) Empty ("") 'blurb's are replaced with NULL
(4) BASE_NONE, NULL, 0x0 are used for 'display', 'strings' and 'bitmask' fields
for FT_NONE, FT_BYTES, FT_IPv4, FT_IPv6, FT_ABSOLUTE_TIME, FT_RELATIVE_TIME,
FT_PROTOCOL, FT_STRING and FT_STRINGZ field types
(5) Only allow non-zero value for 'display' if 'bitmask' is non-zero
svn path=/trunk/; revision=28770
2009-06-18 21:30:42 +00:00
|
|
|
"Version", "yhoo.version", FT_STRING, BASE_NONE,
|
2001-06-18 02:18:27 +00:00
|
|
|
NULL, 0, "Packet version identifier", HFILL }},
|
1999-10-14 03:12:32 +00:00
|
|
|
};
|
1999-11-16 11:44:20 +00:00
|
|
|
static gint *ett[] = {
|
|
|
|
&ett_yhoo,
|
|
|
|
};
|
1999-10-14 03:12:32 +00:00
|
|
|
|
2001-01-03 06:56:03 +00:00
|
|
|
proto_yhoo = proto_register_protocol("Yahoo Messenger Protocol",
|
|
|
|
"YHOO", "yhoo");
|
1999-10-14 03:12:32 +00:00
|
|
|
|
|
|
|
proto_register_field_array(proto_yhoo, hf, array_length(hf));
|
1999-11-16 11:44:20 +00:00
|
|
|
|
|
|
|
proto_register_subtree_array(ett, array_length(ett));
|
1999-10-14 01:29:07 +00:00
|
|
|
}
|
Add routines to:
register lists of "heuristic" dissectors, which are handed a
frame that may or may contain a payload for the protocol they
dissect, and that return FALSE if it's not or dissect the packet
and return TRUE if it is;
add a dissector to such a list;
go through such a list, calling each dissector until either a
dissector returns TRUE, in which case the routine returns TRUE,
or it runs out of entries in the list, in which case the routine
returns FALSE.
Have lists of heuristic dissectors for TCP and for COTP when used with
the Inactive Subset of CLNP, and add the GIOP and Yahoo Messenger
dissectors to the first list and the Sinec H1 dissector to the second
list.
Make the dissector name argument to "dissector_add()" and
"dissector_delete()" a "const char *" rarther than just a "char *".
Add "heur_dissector_add()", the routine to add a heuristic dissector to
a list of heuristic dissectors, to the set of routines we can export to
plugins through a table on platforms where dynamically-loaded code can't
call stuff in the main program, and initialize the element in the table
in question for "dissector_add()" (which we'd forgotten to do).
svn path=/trunk/; revision=1909
2000-05-05 09:32:36 +00:00
|
|
|
|
|
|
|
void
|
|
|
|
proto_reg_handoff_yhoo(void)
|
|
|
|
{
|
2003-03-01 00:09:03 +00:00
|
|
|
/*
|
|
|
|
* DO NOT register for port 5050, as that's used by the
|
|
|
|
* old and new Yahoo messenger protocols.
|
|
|
|
*
|
|
|
|
* Just register as a heuristic TCP dissector, and reject stuff
|
|
|
|
* not to or from that port.
|
|
|
|
*/
|
2001-04-18 00:21:01 +00:00
|
|
|
heur_dissector_add("tcp", dissect_yhoo, proto_yhoo);
|
Add routines to:
register lists of "heuristic" dissectors, which are handed a
frame that may or may contain a payload for the protocol they
dissect, and that return FALSE if it's not or dissect the packet
and return TRUE if it is;
add a dissector to such a list;
go through such a list, calling each dissector until either a
dissector returns TRUE, in which case the routine returns TRUE,
or it runs out of entries in the list, in which case the routine
returns FALSE.
Have lists of heuristic dissectors for TCP and for COTP when used with
the Inactive Subset of CLNP, and add the GIOP and Yahoo Messenger
dissectors to the first list and the Sinec H1 dissector to the second
list.
Make the dissector name argument to "dissector_add()" and
"dissector_delete()" a "const char *" rarther than just a "char *".
Add "heur_dissector_add()", the routine to add a heuristic dissector to
a list of heuristic dissectors, to the set of routines we can export to
plugins through a table on platforms where dynamically-loaded code can't
call stuff in the main program, and initialize the element in the table
in question for "dissector_add()" (which we'd forgotten to do).
svn path=/trunk/; revision=1909
2000-05-05 09:32:36 +00:00
|
|
|
}
|