epan/dissectors/packet-isup.h

   1 /* packet-isup.h
   2  *
   3  * $Id$
   4  *
   5  * Copyright 2003, Michael Lum <mlum [AT] telostech.com>,
   6  * In association with Telos Technology Inc.
   7  *
   8  * Wireshark - Network traffic analyzer
   9  * By Gerald Combs <gerald@wireshark.org>
  10  * Copyright 1998 Gerald Combs
  11  *
  12  * This program is free software; you can redistribute it and/or
  13  * modify it under the terms of the GNU General Public License
  14  * as published by the Free Software Foundation; either version 2
  15  * of the License, or (at your option) any later version.
  16  *
  17  * This program is distributed in the hope that it will be useful,
  18  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  19  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  20  * GNU General Public License for more details.
  21  *
  22  * You should have received a copy of the GNU General Public License
  23  * along with this program; if not, write to the Free Software
  24  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  25  */
  26
  27 #ifndef PACKET_ISUP_H
  28 #define PACKET_ISUP_H
  29
  30 #define ISUP_MAX_NUM_MESSAGE_TYPES  256
  31
  32 typedef struct _isup_tap_rec_t {
  33     guint8      message_type;
  34     /* added for VoIP calls analysis, see gtk/voip_calls.c*/
  35     gchar           *called_number;
  36     gchar           *calling_number;
  37     guint8          cause_value;
  38 } isup_tap_rec_t;
  39
  40
  41 /*
  42  * the following allows TAP code access to the messages
  43  * without having to duplicate it. With MSVC and a
  44  * libwireshark.dll, we need a special declaration.
  45  */
  46 WS_VAR_IMPORT value_string_ext isup_message_type_value_acro_ext;
  47 WS_VAR_IMPORT value_string_ext q850_cause_code_vals_ext;
  48 /*
  49  * Export some definitions and value_string tables for other dissectors
  50  */
  51
  52 /* Definition of Parameter Types */
  53 #define PARAM_TYPE_END_OF_OPT_PARAMS            0
  54 #define PARAM_TYPE_CALL_REF                     1
  55 #define PARAM_TYPE_TRANSM_MEDIUM_REQU           2
  56 #define PARAM_TYPE_ACC_TRANSP                   3
  57 #define PARAM_TYPE_CALLED_PARTY_NR              4
  58 #define PARAM_TYPE_SUBSQT_NR                    5
  59 #define PARAM_TYPE_NATURE_OF_CONN_IND           6
  60 #define PARAM_TYPE_FORW_CALL_IND                7
  61 #define PARAM_TYPE_OPT_FORW_CALL_IND            8
  62 #define PARAM_TYPE_CALLING_PRTY_CATEG           9
  63 #define PARAM_TYPE_CALLING_PARTY_NR            10
  64 #define PARAM_TYPE_REDIRECTING_NR              11
  65 #define PARAM_TYPE_REDIRECTION_NR              12
  66 #define PARAM_TYPE_CONNECTION_REQ              13
  67 #define PARAM_TYPE_INFO_REQ_IND                14
  68 #define PARAM_TYPE_INFO_IND                    15
  69 #define PARAM_TYPE_CONTINUITY_IND              16
  70 #define PARAM_TYPE_BACKW_CALL_IND              17
  71 #define PARAM_TYPE_CAUSE_INDICATORS            18
  72 #define PARAM_TYPE_REDIRECTION_INFO            19
  73 #define PARAM_TYPE_CIRC_GRP_SV_MSG_TYPE        21
  74 #define PARAM_TYPE_RANGE_AND_STATUS            22
  75 #define PARAM_TYPE_FACILITY_IND                24
  76 #define PARAM_TYPE_CLSD_USR_GRP_ILOCK_CD       26
  77 #define PARAM_TYPE_USER_SERVICE_INFO           29
  78 #define PARAM_TYPE_SIGNALLING_POINT_CODE       30
  79 #define PARAM_TYPE_USER_TO_USER_INFO           32
  80 #define PARAM_TYPE_CONNECTED_NR                33
  81 #define PARAM_TYPE_SUSP_RESUME_IND             34
  82 #define PARAM_TYPE_TRANSIT_NETW_SELECT         35
  83 #define PARAM_TYPE_EVENT_INFO                  36
  84 #define PARAM_TYPE_CIRC_ASSIGN_MAP             37
  85 #define PARAM_TYPE_CIRC_STATE_IND              38
  86 #define PARAM_TYPE_AUTO_CONG_LEVEL             39
  87 #define PARAM_TYPE_ORIG_CALLED_NR              40
  88 #define PARAM_TYPE_OPT_BACKW_CALL_IND          41
  89 #define PARAM_TYPE_USER_TO_USER_IND            42
  90 #define PARAM_TYPE_ORIG_ISC_POINT_CODE         43
  91 #define PARAM_TYPE_GENERIC_NOTIF_IND           44
  92 #define PARAM_TYPE_CALL_HIST_INFO              45
  93 #define PARAM_TYPE_ACC_DELIV_INFO              46
  94 #define PARAM_TYPE_NETW_SPECIFIC_FACLTY        47
  95 #define PARAM_TYPE_USER_SERVICE_INFO_PR        48
  96 #define PARAM_TYPE_PROPAG_DELAY_COUNTER        49
  97 #define PARAM_TYPE_REMOTE_OPERATIONS           50
  98 #define PARAM_TYPE_SERVICE_ACTIVATION          51
  99 #define PARAM_TYPE_USER_TELESERV_INFO          52
 100 #define PARAM_TYPE_TRANSM_MEDIUM_USED          53
 101 #define PARAM_TYPE_CALL_DIV_INFO               54
 102 #define PARAM_TYPE_ECHO_CTRL_INFO              55
 103 #define PARAM_TYPE_MSG_COMPAT_INFO             56
 104 #define PARAM_TYPE_PARAM_COMPAT_INFO           57
 105 #define PARAM_TYPE_MLPP_PRECEDENCE             58
 106 #define PARAM_TYPE_MCID_REQ_IND                59
 107 #define PARAM_TYPE_MCID_RSP_IND                60
 108 #define PARAM_TYPE_HOP_COUNTER                 61
 109 #define PARAM_TYPE_TRANSM_MEDIUM_RQUR_PR       62
 110 #define PARAM_TYPE_LOCATION_NR                 63
 111 #define PARAM_TYPE_REDIR_NR_RSTRCT             64
 112 #define PARAM_TYPE_CALL_TRANS_REF              67
 113 #define PARAM_TYPE_LOOP_PREV_IND               68
 114 #define PARAM_TYPE_CALL_TRANS_NR               69
 115 #define PARAM_TYPE_CCSS                        75
 116 #define PARAM_TYPE_FORW_GVNS                   76
 117 #define PARAM_TYPE_BACKW_GVNS                  77
 118 #define PARAM_TYPE_REDIRECT_CAPAB              78
 119 #define PARAM_TYPE_NETW_MGMT_CTRL              91
 120 #define PARAM_TYPE_CORRELATION_ID             101
 121 #define PARAM_TYPE_SCF_ID                     102
 122 #define PARAM_TYPE_CALL_DIV_TREAT_IND         110
 123 #define PARAM_TYPE_CALLED_IN_NR               111
 124 #define PARAM_TYPE_CALL_OFF_TREAT_IND         112
 125 #define PARAM_TYPE_CHARGED_PARTY_IDENT        113
 126 #define PARAM_TYPE_CONF_TREAT_IND             114
 127 #define PARAM_TYPE_DISPLAY_INFO               115
 128 #define PARAM_TYPE_UID_ACTION_IND             116
 129 #define PARAM_TYPE_UID_CAPAB_IND              117
 130 #define PARAM_TYPE_REDIRECT_COUNTER           119
 131 #define PARAM_TYPE_APPLICATON_TRANS           120
 132 #define PARAM_TYPE_COLLECT_CALL_REQ           121
 133 #define PARAM_TYPE_CALLING_GEODETIC_LOCATION  129     /* ANSI is the same */
 134 #define PARAM_TYPE_GENERIC_NR                 192
 135 #define PARAM_TYPE_GENERIC_DIGITS             193
 136 #define PARAM_TYPE_JURISDICTION               196
 137 #define PARAM_TYPE_GENERIC_NAME               199
 138 #define PARAM_TYPE_ORIG_LINE_INFO             234
 139 #define PARAM_TYPE_CHARGE_NR                  235
 140
 141 #define ANSI_ISUP_PARAM_TYPE_OPER_SERV_INF   0xC2  /* 194 */
 142 #define ANSI_ISUP_PARAM_TYPE_EGRESS          0xC3  /* 195 */
 143 #define ANSI_ISUP_PARAM_TYPE_JURISDICTION    0xC4  /* 196 */
 144 #define ANSI_ISUP_PARAM_TYPE_CARRIER_ID      0xC5  /* 197 */
 145 #define ANSI_ISUP_PARAM_TYPE_BUSINESS_GRP    0xC6  /* 198 */
 146 #define ANSI_ISUP_PARAM_TYPE_GENERIC_NAME    0xC7  /* 199*/
 147 #define ANSI_ISUP_PARAM_TYPE_NOTIF_IND       0xE1  /* 225 */
 148
 149 #define ANSI_ISUP_PARAM_TYPE_CG_CHAR_IND      229
 150 #define ANSI_ISUP_PARAM_TYPE_CVR_RESP_IND     230
 151 #define ANSI_ISUP_PARAM_TYPE_OUT_TRK_GRP_NM   231
 152 #define ANSI_ISUP_PARAM_TYPE_CI_NAME_IND      232
 153 #define ANSI_ISUP_PARAM_CLLI_CODE             233
 154
 155 #define ANSI_ISUP_PARAM_ORIG_LINE_INF        0xEA  /* 234 */
 156 #define ANSI_ISUP_PARAM_CHRG_NO              0xEB  /* 235 */
 157 #define ANSI_ISUP_PARAM_SERV_CODE_IND        0xEC  /* 236 */
 158 #define ANSI_ISUP_PARAM_SPEC_PROC_REQ        0xED  /* 237 */
 159 #define ANSI_ISUP_PARAM_CARRIER_SEL_INF      0xEE  /* 238 */
 160 #define ANSI_ISUP_PARAM_NET_TRANS            0xEF  /* 239 */
 161
 162 extern const value_string isup_parameter_type_value[];
 163
 164 extern value_string_ext isup_transmission_medium_requirement_value_ext;
 165 extern value_string_ext bearer_network_connection_characteristics_vals_ext;
 166 extern value_string_ext x213_afi_value_ext;
 167
 168 WS_VAR_IMPORT value_string_ext isup_calling_partys_category_value_ext;
 169 /*
 170  * Export dissection of some parameters
 171  */
 172 void dissect_nsap(tvbuff_t *parameter_tvb,gint offset,gint len, proto_tree *parameter_tree);
 173 void dissect_isup_called_party_number_parameter(tvbuff_t *parameter_tvb, proto_tree *parameter_tree, proto_item *parameter_item);
 174 void dissect_isup_calling_party_number_parameter(tvbuff_t *parameter_tvb, proto_tree *parameter_tree, proto_item *parameter_item);
 175 void dissect_isup_cause_indicators_parameter(tvbuff_t *parameter_tvb, proto_tree *parameter_tree, proto_item *parameter_item);
 176 void dissect_isup_redirection_information_parameter(tvbuff_t *parameter_tvb, proto_tree *parameter_tree, proto_item *parameter_item);
 177 void dissect_isup_original_called_number_parameter(tvbuff_t *parameter_tvb, proto_tree *parameter_tree, proto_item *parameter_item);
 178 void dissect_isup_redirecting_number_parameter(tvbuff_t *parameter_tvb, proto_tree *parameter_tree, proto_item *parameter_item);
 179
 180 void dissect_isup_location_number_parameter(tvbuff_t *parameter_tvb, proto_tree *parameter_tree, proto_item *parameter_item);
 181
 182 void dissect_isup_generic_number_parameter(tvbuff_t *parameter_tvb, proto_tree *parameter_tree, proto_item *parameter_item);
 183
 184 void dissect_japan_isup_additonal_user_cat(tvbuff_t *parameter_tvb, proto_tree *parameter_tree, proto_item *parameter_item);
 185 extern int dissect_codec_mode(proto_tree *tree, tvbuff_t *tvb, int offset, int len);
 186
 187 #endif  /* PACKET_ISUP_H */