epan/dissectors/packet-mgcp.h

   1 /* packet-mgcp.h
   2  * Routines for mgcp packet disassembly
   3  * RFC 2705
   4  *
   5  * Copyright (c) 2000 by Ed Warnicke <hagbard@physics.rutgers.edu>
   6  *
   7  * Wireshark - Network traffic analyzer
   8  * By Gerald Combs <gerald@wireshark.org>
   9  * Copyright 1999 Gerald Combs
  10  *
  11  * SPDX-License-Identifier: GPL-2.0-or-later
  12  */
  13
  14  /* A simple MGCP type that is occasionally handy */
  15 typedef enum _mgcp_type
  16 {
  17         MGCP_REQUEST,
  18         MGCP_RESPONSE,
  19         MGCP_OTHERS
  20 } mgcp_type_t;
  21
  22 /* Container for tapping relevant data */
  23 typedef struct _mgcp_info_t
  24 {
  25         mgcp_type_t mgcp_type;
  26         char code[5];
  27         uint32_t transid;
  28         nstime_t req_time;
  29         bool is_duplicate;
  30         bool request_available;
  31         uint32_t req_num; /* frame number request seen */
  32         char *endpointId;
  33         char *observedEvents;
  34         uint32_t rspcode;
  35         char *signalReq;
  36         bool hasDigitMap;
  37         bool is_osmux;
  38 } mgcp_info_t;
  39
  40 /* Item of request list */
  41 typedef struct _mgcp_call_t
  42 {
  43         uint32_t transid;
  44         char code[5];
  45         uint32_t req_num; /* frame number request seen */
  46         uint32_t rsp_num; /* frame number response seen */
  47         uint32_t rspcode;
  48         nstime_t req_time;
  49         bool responded;
  50 } mgcp_call_t;
  51
  52 /*
  53  * Editor modelines  -  https://www.wireshark.org/tools/modelines.html
  54  *
  55  * Local variables:
  56  * c-basic-offset: 8
  57  * tab-width: 8
  58  * indent-tabs-mode: t
  59  * End:
  60  *
  61  * vi: set shiftwidth=8 tabstop=8 noexpandtab:
  62  * :indentSize=8:tabSize=8:noTabs=false:
  63  */