forked from osmocom/wireshark
228 lines
8.4 KiB
C
228 lines
8.4 KiB
C
/* packet-aim-bos.c
|
|
* Routines for AIM (OSCAR) dissection, SNAC BOS
|
|
* Copyright 2004, Jelmer Vernooij <jelmer@samba.org>
|
|
*
|
|
* $Id: packet-aim-bos.c,v 1.1 2004/03/23 06:21:16 guy 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_BOS 0x0009
|
|
|
|
/* Family BOS (Misc) */
|
|
#define FAMILY_BOS_ERROR 0x0001
|
|
#define FAMILY_BOS_RIGHTSQUERY 0x0002
|
|
#define FAMILY_BOS_RIGHTS 0x0003
|
|
#define FAMILY_BOS_SET_GROUP_PERM 0x0004
|
|
#define FAMILY_BOS_ADD_TO_VISIBLE 0x0005
|
|
#define FAMILY_BOS_DEL_FROM_VISIBLE 0x0006
|
|
#define FAMILY_BOS_ADD_TO_INVISIBLE 0x0007
|
|
#define FAMILY_BOS_DEL_FROM_INVISIBLE 0x0008
|
|
#define FAMILY_BOS_DEFAULT 0xffff
|
|
|
|
static const value_string aim_fnac_family_bos[] = {
|
|
{ FAMILY_BOS_ERROR, "Error" },
|
|
{ FAMILY_BOS_RIGHTSQUERY, "Rights Query" },
|
|
{ FAMILY_BOS_RIGHTS, "Rights" },
|
|
{ FAMILY_BOS_SET_GROUP_PERM, "Set Group Permissions Mask" },
|
|
{ FAMILY_BOS_ADD_TO_VISIBLE, "Add To Visible List" },
|
|
{ FAMILY_BOS_DEL_FROM_VISIBLE, "Delete From Visible List" },
|
|
{ FAMILY_BOS_ADD_TO_INVISIBLE, "Add To Invisible List" },
|
|
{ FAMILY_BOS_DEL_FROM_INVISIBLE, "Delete From Invisible List" },
|
|
{ FAMILY_BOS_DEFAULT, "BOS Default" },
|
|
{ 0, NULL }
|
|
};
|
|
|
|
#define CLASS_UNCONFIRMED 0x0001
|
|
#define CLASS_ADMINISTRATOR 0x0002
|
|
#define CLASS_AOL 0x0004
|
|
#define CLASS_COMMERCIAL 0x0008
|
|
#define CLASS_FREE 0x0010
|
|
#define CLASS_AWAY 0x0020
|
|
#define CLASS_ICQ 0x0040
|
|
#define CLASS_WIRELESS 0x0080
|
|
#define CLASS_UNKNOWN100 0x0100
|
|
#define CLASS_UNKNOWN200 0x0200
|
|
#define CLASS_UNKNOWN400 0x0400
|
|
#define CLASS_UNKNOWN800 0x0800
|
|
|
|
|
|
/* Initialize the protocol and registered fields */
|
|
static int proto_aim_bos = -1;
|
|
static int hf_aim_bos_data = -1;
|
|
static int hf_aim_bos_class = -1;
|
|
static int hf_aim_bos_class_unconfirmed = -1;
|
|
static int hf_aim_bos_class_administrator = -1;
|
|
static int hf_aim_bos_class_aol = -1;
|
|
static int hf_aim_bos_class_commercial = -1;
|
|
static int hf_aim_bos_class_free = -1;
|
|
static int hf_aim_bos_class_away = -1;
|
|
static int hf_aim_bos_class_icq = -1;
|
|
static int hf_aim_bos_class_wireless = -1;
|
|
static int hf_aim_bos_class_unknown100 = -1;
|
|
static int hf_aim_bos_class_unknown200 = -1;
|
|
static int hf_aim_bos_class_unknown400 = -1;
|
|
static int hf_aim_bos_class_unknown800 = -1;
|
|
|
|
/* Initialize the subtree pointers */
|
|
static gint ett_aim_bos = -1;
|
|
static gint ett_aim_bos_userclass = -1;
|
|
|
|
static int dissect_aim_bos(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree) {
|
|
struct aiminfo *aiminfo = pinfo->private_data;
|
|
int offset = 0;
|
|
proto_item *ti;
|
|
proto_tree *bos_tree = NULL;
|
|
|
|
if(tree) {
|
|
ti = proto_tree_add_text(tree, tvb, 0, -1,"AIM Privacy Management Service");
|
|
bos_tree = proto_item_add_subtree(ti, ett_aim_bos);
|
|
}
|
|
|
|
switch(aiminfo->subtype) {
|
|
case FAMILY_BOS_ERROR:
|
|
return dissect_aim_snac_error(tvb, pinfo, offset, bos_tree);
|
|
case FAMILY_BOS_RIGHTSQUERY:
|
|
/* No data */
|
|
return 0;
|
|
case FAMILY_BOS_SET_GROUP_PERM:
|
|
{
|
|
guint32 flags = tvb_get_ntoh24(tvb, offset);
|
|
proto_tree *entry;
|
|
ti = proto_tree_add_uint(bos_tree, hf_aim_bos_class, tvb, offset, 4, flags);
|
|
entry = proto_item_add_subtree(ti, ett_aim_bos_userclass);
|
|
proto_tree_add_boolean(entry, hf_aim_bos_class_unconfirmed, tvb, offset, 4, flags);
|
|
proto_tree_add_boolean(entry, hf_aim_bos_class_administrator, tvb, offset, 4, flags);
|
|
proto_tree_add_boolean(entry, hf_aim_bos_class_aol, tvb, offset, 4, flags);
|
|
proto_tree_add_boolean(entry, hf_aim_bos_class_commercial, tvb, offset, 4, flags);
|
|
proto_tree_add_boolean(entry, hf_aim_bos_class_free, tvb, offset, 4, flags);
|
|
proto_tree_add_boolean(entry, hf_aim_bos_class_away, tvb, offset, 4, flags);
|
|
proto_tree_add_boolean(entry, hf_aim_bos_class_icq, tvb, offset, 4, flags);
|
|
proto_tree_add_boolean(entry, hf_aim_bos_class_wireless, tvb, offset, 4, flags);
|
|
proto_tree_add_boolean(entry, hf_aim_bos_class_unknown100, tvb, offset, 4, flags);
|
|
proto_tree_add_boolean(entry, hf_aim_bos_class_unknown200, tvb, offset, 4, flags);
|
|
proto_tree_add_boolean(entry, hf_aim_bos_class_unknown400, tvb, offset, 4, flags);
|
|
proto_tree_add_boolean(entry, hf_aim_bos_class_unknown800, tvb, offset, 4, flags);
|
|
}
|
|
return 4;
|
|
case FAMILY_BOS_RIGHTS:
|
|
case FAMILY_BOS_ADD_TO_VISIBLE:
|
|
case FAMILY_BOS_DEL_FROM_VISIBLE:
|
|
case FAMILY_BOS_ADD_TO_INVISIBLE:
|
|
case FAMILY_BOS_DEL_FROM_INVISIBLE:
|
|
/* FIXME */
|
|
return 0;
|
|
|
|
default:
|
|
return 0;
|
|
}
|
|
}
|
|
|
|
/* Register the protocol with Ethereal */
|
|
void
|
|
proto_register_aim_bos(void)
|
|
{
|
|
|
|
/* Setup list of header fields */
|
|
static hf_register_info hf[] = {
|
|
{ &hf_aim_bos_data,
|
|
{ "Data", "aim.data", FT_BYTES, BASE_HEX, NULL, 0x0, "", HFILL }
|
|
},
|
|
{ &hf_aim_bos_class,
|
|
{ "User class", "aim.bos.userclass", FT_UINT32, BASE_HEX, NULL, 0x0, "", HFILL },
|
|
},
|
|
{ &hf_aim_bos_class_unconfirmed,
|
|
{ "AOL Unconfirmed user flag", "aim.bos.userclass.unconfirmed", FT_BOOLEAN, 32, TFS(&flags_set_truth), CLASS_UNCONFIRMED, "", HFILL },
|
|
},
|
|
{ &hf_aim_bos_class_administrator,
|
|
{ "AOL Administrator flag", "aim.bos.userclass.administrator", FT_BOOLEAN, 32, TFS(&flags_set_truth), CLASS_ADMINISTRATOR, "", HFILL },
|
|
},
|
|
{ &hf_aim_bos_class_aol,
|
|
{ "AOL Staff User Flag", "aim.bos.userclass.staff", FT_BOOLEAN, 32, TFS(&flags_set_truth), CLASS_AOL, "", HFILL },
|
|
},
|
|
{ &hf_aim_bos_class_commercial,
|
|
{ "AOL commercial account flag", "aim.bos.userclass.commercial", FT_BOOLEAN, 32, TFS(&flags_set_truth), CLASS_COMMERCIAL, "", HFILL },
|
|
},
|
|
{ &hf_aim_bos_class_free,
|
|
{ "ICQ non-commercial account flag", "aim.bos.userclass.noncommercial", FT_BOOLEAN, 32, TFS(&flags_set_truth), CLASS_FREE, "", HFILL },
|
|
},
|
|
{ &hf_aim_bos_class_away,
|
|
{ "AOL away status flag", "aim.bos.userclass.away", FT_BOOLEAN, 32, TFS(&flags_set_truth), CLASS_AWAY, "", HFILL },
|
|
},
|
|
{ &hf_aim_bos_class_icq,
|
|
{ "ICQ user sign", "aim.bos.userclass.icq", FT_BOOLEAN, 32, TFS(&flags_set_truth), CLASS_ICQ, "", HFILL },
|
|
},
|
|
{ &hf_aim_bos_class_wireless,
|
|
{ "AOL wireless user", "aim.bos.userclass.wireless", FT_BOOLEAN, 32, TFS(&flags_set_truth), CLASS_WIRELESS, "", HFILL },
|
|
},
|
|
{ &hf_aim_bos_class_unknown100,
|
|
{ "Unknown bit", "aim.bos.userclass.unknown100", FT_BOOLEAN, 32, TFS(&flags_set_truth), CLASS_UNKNOWN100, "", HFILL },
|
|
},
|
|
{ &hf_aim_bos_class_unknown200,
|
|
{ "Unknown bit", "aim.bos.userclass.unknown200", FT_BOOLEAN, 32, TFS(&flags_set_truth), CLASS_UNKNOWN200, "", HFILL },
|
|
},
|
|
{ &hf_aim_bos_class_unknown400,
|
|
{ "Unknown bit", "aim.bos.userclass.unknown400", FT_BOOLEAN, 32, TFS(&flags_set_truth), CLASS_UNKNOWN400, "", HFILL },
|
|
},
|
|
{ &hf_aim_bos_class_unknown800,
|
|
{ "Unknown bit", "aim.bos.userclass.unknown800", FT_BOOLEAN, 32, TFS(&flags_set_truth), CLASS_UNKNOWN800, "", HFILL },
|
|
},
|
|
|
|
};
|
|
|
|
/* Setup protocol subtree array */
|
|
static gint *ett[] = {
|
|
&ett_aim_bos,
|
|
&ett_aim_bos_userclass
|
|
};
|
|
|
|
/* Register the protocol name and description */
|
|
proto_aim_bos = proto_register_protocol("AIM Privacy Management Service", "AIM BOS", "aim_bos");
|
|
|
|
/* Required function calls to register the header fields and subtrees used */
|
|
proto_register_field_array(proto_aim_bos, hf, array_length(hf));
|
|
proto_register_subtree_array(ett, array_length(ett));
|
|
}
|
|
|
|
void
|
|
proto_reg_handoff_aim_bos(void)
|
|
{
|
|
dissector_handle_t aim_handle;
|
|
|
|
aim_handle = new_create_dissector_handle(dissect_aim_bos, proto_aim_bos);
|
|
dissector_add("aim.family", FAMILY_BOS, aim_handle);
|
|
aim_init_family(FAMILY_BOS, "Privacy Management Service", aim_fnac_family_bos);
|
|
}
|