epan/dissectors/packet-diameter.h

   1 /*
   2  * packet-diameter.h
   3  *
   4  * Definitions for Diameter packet disassembly
   5  * Wireshark - Network traffic analyzer
   6  * By Gerald Combs <gerald@wireshark.org>
   7  * Copyright 1998 Gerald Combs
   8  *
   9  * SPDX-License-Identifier: GPL-2.0-or-later
  10  */
  11
  12 #ifndef __PACKET_DIAMETER_H__
  13 #define __PACKET_DIAMETER_H__
  14
  15 /* Request-Answer Pair */
  16 typedef struct _diameter_req_ans_pair_t
  17 {
  18         uint32_t                hop_by_hop_id;
  19         uint32_t                end_to_end_id;
  20         uint32_t                cmd_code;
  21         uint32_t                result_code;
  22         const char*     cmd_str;
  23         uint32_t        req_frame;      /* frame number in which request was seen */
  24         uint32_t                ans_frame;      /* frame number in which answer was seen */
  25         nstime_t        req_time;
  26         nstime_t        srt_time;
  27         bool    processing_request; /* true if processing request, false if processing answer. */
  28 } diameter_req_ans_pair_t;
  29
  30 /* Info needed by AVP sub dissectors */
  31 typedef struct _diam_sub_dis_t {
  32         uint32_t application_id;
  33         uint32_t cmd_code;
  34         uint32_t feature_list_id;
  35         bool dis_gouped;       /**< Set during dissection of grouped AVP */
  36         uint32_t vendor_id;
  37         char *avp_str;
  38         proto_item* item;          /**< The item created for this AVP*/
  39         uint32_t subscription_id_type;     /* Store the Subscription-Id-Type for use when we dissect Subscription-Id-Data */
  40         uint32_t user_equipment_info_type; /* Store the User-Equipment-Info-Type for use when we dissect User-Equipment-Info-Value */
  41         bool parent_message_is_request; /* Whether the Diameter message that contains your AVP is a request */
  42 } diam_sub_dis_t;
  43
  44 #define DIAM_APPID_3GPP_CX      16777216
  45 #define DIAM_APPID_3GPP_SH      16777217
  46 #define DIAM_APPID_3GPP_RX      16777236
  47 #define DIAM_APPID_3GPP_GX      16777238
  48 #define DIAM_APPID_3GPP_STA     16777250
  49 #define DIAM_APPID_3GPP_S6A_S6D 16777251
  50 #define DIAM_APPID_3GPP_S13     16777252
  51 #define DIAM_APPID_3GPP_SWM     16777264
  52 #define DIAM_APPID_3GPP_SWX     16777265
  53 #define DIAM_APPID_3GPP_S6B     16777272
  54 #define DIAM_APPID_3GPP_SLH     16777291
  55 #define DIAM_APPID_3GPP_SD      16777303
  56 #define DIAM_APPID_3GPP_S7A     16777308
  57 #define DIAM_APPID_3GPP_S6T     16777345
  58
  59 #endif /* __PACKET_DIAMETER_H__ */