epan/dissectors/packet-aim.h

   1 /* packet-aim.h
   2  * Copyright 2004, Jelmer Vernooij <jelmer@samba.org>
   3  *
   4  * $Id$
   5  *
   6  * Wireshark - Network traffic analyzer
   7  * By Gerald Combs <gerald@wireshark.org>
   8  * Copyright 1998 Gerald Combs
   9  *
  10  * This program is free software; you can redistribute it and/or
  11  * modify it under the terms of the GNU General Public License
  12  * as published by the Free Software Foundation; either version 2
  13  * of the License, or (at your option) any later version.
  14  *
  15  * This program is distributed in the hope that it will be useful,
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18  * GNU General Public License for more details.
  19  *
  20  * You should have received a copy of the GNU General Public License
  21  * along with this program; if not, write to the Free Software
  22  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  23  */
  24
  25 #ifndef __PACKET_AIM_H__
  26 #define __PACKET_AIM_H__
  27
  28 /* For e_uuid_t */
  29 #include "packet-dcerpc.h"
  30
  31 #define MAX_BUDDYNAME_LENGTH 30
  32
  33 typedef struct _aim_tlv {
  34   guint16 valueid;
  35   const char *desc;
  36   int (*dissector) (proto_item *ti, guint16 value_id, tvbuff_t *tvb, packet_info *);
  37 } aim_tlv;
  38
  39 typedef struct _aim_subtype {
  40         guint16 id;
  41         const char *name;
  42         int (*dissector) (tvbuff_t *, packet_info *, proto_tree *);
  43 } aim_subtype;
  44
  45 typedef struct _aim_family {
  46         int ett;
  47         int proto_id;
  48         protocol_t *proto;
  49         guint16 family;
  50         const char *name;
  51         const aim_subtype *subtypes;
  52 } aim_family;
  53
  54 void aim_init_family(int proto, int ett, guint16 family, const aim_subtype *subtypes);
  55
  56 int dissect_aim_buddyname(tvbuff_t *tvb, packet_info *pinfo, int offset, proto_tree *tree);
  57 void aim_get_message( guchar *msg, tvbuff_t *tvb, int msg_offset, int msg_length);
  58 int aim_get_buddyname( guchar *name, tvbuff_t *tvb, int len_offset, int name_offset);
  59 int dissect_aim_userinfo(tvbuff_t *tvb, packet_info *pinfo, int offset, proto_tree *tree);
  60
  61 int dissect_aim_snac_error(tvbuff_t *tvb, packet_info *pinfo, proto_tree *aim_tree);
  62
  63 int dissect_aim_ssi_result(tvbuff_t *tvb, packet_info *pinfo, proto_tree *aim_tree);
  64
  65 int dissect_aim_tlv(tvbuff_t *tvb, packet_info *pinfo _U_, int offset, proto_tree *tree, const aim_tlv *);
  66 int dissect_aim_tlv_list(tvbuff_t *tvb, packet_info *pinfo _U_, int offset, proto_tree *tree, const aim_tlv *);
  67 int dissect_aim_tlv_sequence(tvbuff_t *tvb, packet_info *pinfo _U_, int offset, proto_tree *tree, const aim_tlv *);
  68
  69 const aim_family *aim_get_family( guint16 family );
  70 const aim_subtype *aim_get_subtype( guint16 family, guint16 subtype);
  71
  72 int dissect_aim_tlv_value_string(proto_item *ti, guint16, tvbuff_t *, packet_info *);
  73 int dissect_aim_tlv_value_string08_array(proto_item *ti, guint16, tvbuff_t *, packet_info *);
  74 int dissect_aim_tlv_value_uint8(proto_item *ti, guint16, tvbuff_t *, packet_info *);
  75 int dissect_aim_tlv_value_uint16(proto_item *ti, guint16, tvbuff_t *, packet_info *);
  76 int dissect_aim_tlv_value_uint32(proto_item *ti, guint16, tvbuff_t *, packet_info *);
  77 int dissect_aim_tlv_value_bytes(proto_item *ti, guint16, tvbuff_t *, packet_info *);
  78 int dissect_aim_tlv_value_ipv4(proto_item *ti, guint16, tvbuff_t *, packet_info *);
  79 int dissect_aim_tlv_value_time(proto_item *ti, guint16, tvbuff_t *, packet_info *);
  80 int dissect_aim_tlv_value_client_capabilities(proto_item *ti, guint16, tvbuff_t *, packet_info *);
  81 int dissect_aim_capability(proto_tree *entry, tvbuff_t *tvb, int offset);
  82 int dissect_aim_userclass(tvbuff_t *tvb, int offset, int len, proto_item *ti, guint32 flags);
  83 int dissect_aim_tlv_value_userclass(proto_item *ti, guint16, tvbuff_t *, packet_info *);
  84 int dissect_aim_tlv_value_messageblock (proto_item *ti, guint16 valueid _U_, tvbuff_t *tvb, packet_info *);
  85
  86 extern const aim_tlv aim_client_tlvs[];
  87 extern const aim_tlv aim_onlinebuddy_tlvs[];
  88 extern const aim_tlv aim_motd_tlvs[];
  89
  90 #endif