forked from osmocom/wireshark
117 lines
3.6 KiB
C
117 lines
3.6 KiB
C
/* packet-aim-invitation.c
|
|
* Routines for AIM Instant Messenger (OSCAR) dissection, SNAC Invitation
|
|
* Copyright 2004, Jelmer Vernooij <jelmer@samba.org>
|
|
*
|
|
* $Id: packet-aim-invitation.c,v 1.4 2004/04/26 18:21:09 obiot Exp $
|
|
*
|
|
* Ethereal - Network traffic analyzer
|
|
* By Gerald Combs <gerald@ethereal.com>
|
|
* Copyright 1998 Gerald Combs
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License
|
|
* as published by the Free Software Foundation; either version 2
|
|
* of the License, or (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
|
*/
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
# include "config.h"
|
|
#endif
|
|
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#include <ctype.h>
|
|
|
|
#include <glib.h>
|
|
|
|
#include <epan/packet.h>
|
|
#include <epan/strutil.h>
|
|
|
|
#include "packet-aim.h"
|
|
|
|
#define FAMILY_INVITATION 0x0006
|
|
|
|
/* Family Invitation */
|
|
#define FAMILY_INVITATION_ERROR 0x0001
|
|
#define FAMILY_INVITATION_FRIEND_REQ 0x0002
|
|
#define FAMILY_INVITATION_FRIEND_REPL 0x0003
|
|
#define FAMILY_INVITATION_DEFAULT 0xffff
|
|
|
|
static const value_string aim_fnac_family_invitation[] = {
|
|
{ FAMILY_INVITATION_ERROR, "Error" },
|
|
{ FAMILY_INVITATION_FRIEND_REQ, "Invite a friend to join AIM" },
|
|
{ FAMILY_INVITATION_FRIEND_REPL, "Invitation Ack" },
|
|
{ FAMILY_INVITATION_DEFAULT, "Invitation Default" },
|
|
{ 0, NULL }
|
|
};
|
|
|
|
/* Initialize the protocol and registered fields */
|
|
static int proto_aim_invitation = -1;
|
|
|
|
static int ett_aim_invitation = -1;
|
|
|
|
static int dissect_aim_invitation(tvbuff_t *tvb, packet_info *pinfo,
|
|
proto_tree *tree)
|
|
{
|
|
int offset = 0;
|
|
struct aiminfo *aiminfo = pinfo->private_data;
|
|
proto_item *ti = NULL;
|
|
proto_tree *invite_tree = NULL;
|
|
|
|
if(tree) {
|
|
ti = proto_tree_add_text(tree, tvb, 0, -1,"AIM Invite Service");
|
|
invite_tree = proto_item_add_subtree(ti, ett_aim_invitation);
|
|
}
|
|
|
|
switch(aiminfo->subtype) {
|
|
case FAMILY_INVITATION_ERROR:
|
|
return dissect_aim_snac_error(tvb, pinfo, offset, invite_tree);
|
|
case FAMILY_INVITATION_FRIEND_REQ:
|
|
while(tvb_length_remaining(tvb, offset) > 0) {
|
|
offset = dissect_aim_tlv(tvb, pinfo, offset, invite_tree, onlinebuddy_tlvs);
|
|
}
|
|
return 0;
|
|
case FAMILY_INVITATION_FRIEND_REPL:
|
|
return 0;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
/* Register the protocol with Ethereal */
|
|
void
|
|
proto_register_aim_invitation(void)
|
|
{
|
|
|
|
/* Setup protocol subtree array */
|
|
static gint *ett[] = {
|
|
&ett_aim_invitation,
|
|
};
|
|
|
|
/* Register the protocol name and description */
|
|
proto_aim_invitation = proto_register_protocol("AIM Invitation Service", "AIM Invitation", "aim_invitation");
|
|
|
|
/* Required function calls to register the header fields and subtrees used */
|
|
proto_register_subtree_array(ett, array_length(ett));
|
|
}
|
|
|
|
void
|
|
proto_reg_handoff_aim_invitation(void)
|
|
{
|
|
dissector_handle_t aim_handle;
|
|
|
|
aim_handle = new_create_dissector_handle(dissect_aim_invitation, proto_aim_invitation);
|
|
dissector_add("aim.family", FAMILY_INVITATION, aim_handle);
|
|
aim_init_family(FAMILY_INVITATION, "Invitation", aim_fnac_family_invitation);
|
|
}
|