epan/dissectors/asn1/h225/h225.cnf

   1 # h225.cnf
   2 # H.225 conformation file
   3 # Copyright 2004 Anders Broman
   4
   5 #.IMPORT ../h235/h235-exp.cnf
   6
   7
   8
   9
  10
  11
  12 #.IMPORT ../h245/h245-exp.cnf
  13
  14 #----------------------------------------------------------------------------------------
  15 #.EXPORTS  ONLY_VALS WS_DLL NO_PROT_PREFIX
  16 H323-UU-PDU/h323-message-body
  17 FacilityReason
  18 GatekeeperRejectReason
  19 UnregRequestReason
  20 UnregRejectReason
  21 BandRejectReason
  22 DisengageReason
  23 DisengageRejectReason
  24 InfoRequestNakReason
  25 AdmissionRejectReason
  26 LocationRejectReason
  27 RegistrationRejectReason
  28
  29 #.MODULE_EXPORTS
  30 RasMessage  EXTERN WS_DLL
  31 NonStandardParameter
  32 PublicTypeOfNumber
  33 PrivateTypeOfNumber
  34 AliasAddress      NO_PROT_PREFIX
  35 PartyNumber
  36 PresentationIndicator
  37 ScreeningIndicator
  38 CallIdentifier
  39 ConferenceIdentifier
  40 CircuitIdentifier
  41 GenericIdentifier
  42 GenericData
  43 BandWidth
  44 TimeToLive
  45 TransportAddress
  46 AlternateTransportAddresses
  47 TransportChannelInfo
  48 CallReferenceValue
  49 GloballyUniqueID
  50 TunnelledProtocol
  51 IntegrityMechanism
  52 ICV
  53 CryptoH323Token
  54 TransportQOS
  55 FeatureSet
  56 CircuitInfo
  57 EndpointType
  58 SupportedProtocols
  59 GatekeeperIdentifier
  60 ServiceControlSession
  61 ReleaseCompleteReason  EXTERN WS_DLL
  62 ExtendedAliasAddress_PDU
  63 #.END
  64
  65 #.PDU
  66 H323-UserInformation
  67 RasMessage
  68 ExtendedAliasAddress
  69 #.END
  70
  71 #----------------------------------------------------------------------------------------
  72
  73 #.OMIT_ASSIGNMENT
  74 EncodedFastStartToken
  75 FastStartToken
  76 #.END
  77
  78 #.VIRTUAL_ASSGN
  79 FastStart  Setup-UUIE/fastStart
  80 #.SET_TYPE
  81 Setup-UUIE/fastStart           FastStart
  82 CallProceeding-UUIE/fastStart  FastStart
  83 Connect-UUIE/fastStart         FastStart
  84 Alerting-UUIE/fastStart        FastStart
  85 Information-UUIE/fastStart     FastStart
  86 Facility-UUIE/fastStart        FastStart
  87 Progress-UUIE/fastStart        FastStart
  88
  89 #.VIRTUAL_ASSGN
  90 H245Control  H323-UU-PDU/h245Control
  91 ParallelH245Control  Setup-UUIE/parallelH245Control
  92 DialedDigits  AliasAddress/dialledDigits
  93
  94 #.VIRTUAL_ASSGN
  95 DestinationInfo  AdmissionRequest/destinationInfo
  96 #.SET_TYPE
  97 AdmissionRequest/destinationInfo  DestinationInfo
  98 AdmissionConfirm/destinationInfo  DestinationInfo
  99 LocationRequest/destinationInfo   DestinationInfo
 100 LocationConfirm/destinationInfo   DestinationInfo
 101
 102 #.VIRTUAL_ASSGN
 103 H245TransportAddress  TransportAddress
 104 #.SET_TYPE
 105 Setup-UUIE/h245Address           H245TransportAddress
 106 CallProceeding-UUIE/h245Address  H245TransportAddress
 107 Connect-UUIE/h245Address         H245TransportAddress
 108 Alerting-UUIE/h245Address        H245TransportAddress
 109 Facility-UUIE/h245Address        H245TransportAddress
 110 Progress-UUIE/h245Address        H245TransportAddress
 111 #.FIELD_RENAME
 112 H245TransportAddress/ipAddress              h245IpAddress
 113 H245TransportAddress/ipAddress/ip           h245Ip
 114 H245TransportAddress/ipAddress/port         h245IpPort
 115 H245TransportAddress/ipSourceRoute          h245IpSourceRoute
 116 H245TransportAddress/ipSourceRoute/route    h245Route
 117 H245TransportAddress/ipSourceRoute/routing  h245Routing
 118 H245TransportAddress/ipxAddress             h245IpxAddress
 119 H245TransportAddress/ipxAddress/port        h245IpxPort
 120 H245TransportAddress/ip6Address             h245Ip6Address
 121 H245TransportAddress/ip6Address/ip          h245Ip6
 122 H245TransportAddress/ip6Address/port        h245Ip6port
 123 DisplayName/language                        displayName_language
 124 Endpoint/remoteExtensionAddress/_item       ep_remoteExtensionAddress_item
 125 AdmissionConfirm/remoteExtensionAddress/_item ac_remoteExtensionAddress_item
 126
 127 #.FIELD_ATTR
 128 H245TransportAddress/ipAddress/ip             ABBREV=h245Ip
 129 H245TransportAddress/ipAddress/port           ABBREV=h245IpPort
 130 H245TransportAddress/ip6Address/ip            ABBREV=h245Ip6
 131 H245TransportAddress/ip6Address/port          ABBREV=h245Ip6port
 132 H245TransportAddress/ipxAddress/port          ABBREV=h245IpxPort
 133 TransportAddress/ipSourceRoute/ip             ABBREV=src_route_ipV4
 134 TransportAddress/ipSourceRoute/port           ABBREV=ipV4_src_port
 135 TransportAddress/ipAddress/ip                 ABBREV=ipV4
 136 TransportAddress/ipAddress/port               ABBREV=ipV4_port
 137 TransportAddress/ip6Address/ip                ABBREV=ipV6
 138 TransportAddress/ip6Address/port              ABBREV=ipV6_port
 139 TransportAddress/ipxAddress/port              ABBREV=ipx_port
 140 DisplayName/language                          ABBREV=displayName_language
 141 ExtendedAliasAddress/address                  ABBREV=extAliasAddress
 142 Endpoint/remoteExtensionAddress/_item         ABBREV=remoteExtensionAddress.item
 143 AdmissionConfirm/remoteExtensionAddress/_item ABBREV=ac_remoteExtensionAddress_item
 144
 145 #.VIRTUAL_ASSGN
 146 Language           Setup-UUIE/language
 147 #.SET_TYPE
 148 Connect-UUIE/language         Language
 149 Setup-UUIE/language           Language
 150 RegistrationRequest/language  Language
 151 AdmissionConfirm/language     Language
 152 LocationRequest/language      Language
 153
 154 #----------------------------------------------------------------------------------------
 155 #.TYPE_RENAME
 156 CallCreditServiceControl/callStartingPoint CallCreditServiceControl_callStartingPoint
 157 TunnelledProtocol/id TunnelledProtocol_id
 158 ServiceControlSession/reason ServiceControlSession_reason
 159 RasUsageSpecification/callStartingPoint RasUsageSpecificationcallStartingPoint
 160 CapacityReportingSpecification/when CapacityReportingSpecification_when
 161 RasUsageSpecification/when RasUsageSpecification_when
 162 TransportAddress/ipAddress/ip IpV4
 163 #----------------------------------------------------------------------------------------
 164 #.FIELD_RENAME
 165 RasUsageSpecification/callStartingPoint/alerting alerting_flg
 166 CallCreditServiceControl/callStartingPoint/alerting alerting_flg
 167 UseSpecifiedTransport/annexE annexE_flg
 168
 169 UUIEsRequested/callProceeding callProceeding_flg
 170
 171 CicInfo/cic cic_2_4
 172 UUIEsRequested/connect connect_bool
 173 NonStandardIdentifier/object nsiOID
 174 NonStandardParameter/data nsp_data
 175 H323-UU-PDU/h323-message-body/empty empty_flg
 176 RasUsageInfoTypes/endTime endTime_flg
 177 UUIEsRequested/facility facility_bool
 178 CallsAvailable/group group_IA5String
 179 GroupID/group group_IA5String
 180
 181 Setup-UUIE/hopCount hopCount_1_31
 182 UUIEsRequested/information information_bool
 183 TransportAddress/ip6Address/ip ipV6
 184 TransportAddress/ipAddress/ip ipV4
 185 TransportAddress/ipSourceRoute/ip src_route_ipV4
 186 RTPSession/multicast multicast_flg
 187
 188 UUIEsRequested/notify notify_bool
 189 TransportAddress/ipxAddress/port ipx_port
 190 TransportAddress/ipAddress/port ipV4_port
 191 TransportAddress/ipSourceRoute/port ipV4_src_port
 192 TransportAddress/ip6Address/port ipV6_port
 193 UUIEsRequested/progress progress_bool
 194
 195 Facility-UUIE/reason facilityReason
 196 UnregistrationRequest/reason unregRequestReason
 197 ReleaseComplete-UUIE/reason releaseCompleteReason
 198 BandwidthReject/rejectReason bandRejectReason
 199 UnregistrationReject/rejectReason unregRejectReason
 200 RegistrationReject/rejectReason registrationRejectReason
 201 LocationReject/rejectReason locationRejectReason
 202 DisengageReject/rejectReason disengageRejectReason
 203 GatekeeperReject/rejectReason gatekeeperRejectReason
 204
 205 UUIEsRequested/releaseComplete releaseComplete_bool
 206 UseSpecifiedTransport/sctp sctp_flg
 207 ServiceControlSession/sessionId sessionId_0_255
 208 UUIEsRequested/setup setup_bool
 209 UUIEsRequested/setupAcknowledge setupAcknowledge_bool
 210 Setup-UUIE/sourceInfo setup-UUIE_sourceInfo
 211
 212 UUIEsRequested/status status_bool
 213 UUIEsRequested/statusInquiry statusInquiry_bool
 214 RasUsageInfoTypes/terminationCause terminationCause_flg
 215 CapacityReportingSpecification/when capacityReportingSpecification_when
 216 UUIEsRequested/alerting alerting_bool
 217
 218 LocationConfirm/callSignalAddress locationConfirm_callSignalAddress
 219
 220 RasUsageSpecification/callStartingPoint/connect connect_flg
 221 CallCreditServiceControl/callStartingPoint/connect connect_flg
 222
 223 Alerting-UUIE/destinationInfo uUIE_destinationInfo
 224 CallProceeding-UUIE/destinationInfo uUIE_destinationInfo
 225 Connect-UUIE/destinationInfo uUIE_destinationInfo
 226 Facility-UUIE/destinationInfo uUIE_destinationInfo
 227 Progress-UUIE/destinationInfo uUIE_destinationInfo
 228
 229 TunnelledProtocol/id tunnelledProtocol_id
 230 SecurityCapabilities/integrity securityCapabilities_integrity
 231
 232 GenericIdentifier/nonStandard genericIdentifier_nonStandard
 233 AlternateGK/rasAddress alternateGK_rasAddress
 234 GatekeeperRequest/rasAddress gatekeeperRequest_rasAddress
 235 GatekeeperConfirm/rasAddress gatekeeperConfirm_rasAddress
 236 LocationConfirm/rasAddress locationConfirm_rasAddress
 237 InfoRequestResponse/rasAddress infoRequestResponse_rasAddress
 238
 239
 240 Setup-UUIE/remoteExtensionAddress uUIE_remoteExtensionAddress
 241 Facility-UUIE/remoteExtensionAddress uUIE_remoteExtensionAddress
 242
 243 VendorIdentifier/vendor vendorIdentifier_vendor
 244
 245 RasUsageSpecification/callStartingPoint ras_callStartingPoint
 246
 247 ReleaseCompleteReason/securityError rLC_securityError
 248 GatekeeperRejectReason/securityError gkRej_securityError
 249 RegistrationRejectReason/securityError reg_securityError
 250
 251 CallIdentifier/guid guid
 252
 253 ExtendedAliasAddress/address  extAliasAddress
 254
 255 IsupNumber/e164Number                  isupE164Number
 256 IsupNumber/dataPartyNumber             isupDataPartyNumber
 257 IsupNumber/telexPartyNumber            isupTelexPartyNumber
 258 IsupNumber/privateNumber               isupPrivateNumber
 259 IsupNumber/nationalStandardPartyNumber isupNationalStandardPartyNumber
 260
 261 #----------------------------------------------------------------------------------------
 262 #.FN_BODY H323-UU-PDU/h323-message-body  VAL_PTR = &message_body_val
 263   int32_t message_body_val;
 264   h225_packet_info* h225_pi;
 265
 266   contains_faststart = false;
 267   call_id_guid = NULL;
 268 %(DEFAULT_BODY)s
 269   col_append_fstr(actx->pinfo->cinfo, COL_INFO, "CS: %%s ",
 270     val_to_str_const(message_body_val, T_h323_message_body_vals, "<unknown>"));
 271
 272   h225_pi = (h225_packet_info*)p_get_proto_data(actx->pinfo->pool, actx->pinfo, proto_h225, 0);
 273   if (h225_pi != NULL) {
 274     if (h225_pi->msg_type == H225_CS) {
 275       /* Don't override msg_tag value from IRR */
 276       h225_pi->msg_tag = message_body_val;
 277     }
 278
 279     if (call_id_guid) {
 280       h225_pi->guid = *call_id_guid;
 281     }
 282   }
 283
 284   if (contains_faststart == true )
 285   {
 286     col_append_str(actx->pinfo->cinfo, COL_INFO, "OpenLogicalChannel " );
 287   }
 288
 289   col_set_fence(actx->pinfo->cinfo,COL_INFO);
 290
 291 #.END
 292 #----------------------------------------------------------------------------------------
 293 #.FN_BODY FastStart/_item  VAL_PTR = &value_tvb
 294   tvbuff_t *value_tvb = NULL;
 295   char codec_str[50];
 296   h225_packet_info* h225_pi;
 297   codec_str[0] = '\0';
 298
 299 %(DEFAULT_BODY)s
 300   if (value_tvb && tvb_reported_length(value_tvb)) {
 301     dissect_h245_FastStart_OLC(value_tvb, actx->pinfo, tree, codec_str);
 302   }
 303
 304   /* Add to packet info */
 305   h225_pi = (h225_packet_info*)p_get_proto_data(actx->pinfo->pool, actx->pinfo, proto_h225, 0);
 306   if (h225_pi != NULL) {
 307     char temp[50];
 308     snprintf(temp, 50, "%%s %%s", h225_pi->frame_label, codec_str);
 309     (void) g_strlcpy(h225_pi->frame_label, temp, 50);
 310     h225_pi->is_faststart = true;
 311   }
 312   contains_faststart = true;
 313 #.END
 314 #----------------------------------------------------------------------------------------
 315 #.FN_BODY RasMessage  VAL_PTR = &rasmessage_value
 316     int32_t rasmessage_value;
 317     h225_packet_info* h225_pi;
 318
 319   call_id_guid = NULL;
 320 %(DEFAULT_BODY)s
 321   col_add_fstr(actx->pinfo->cinfo, COL_INFO, "RAS: %%s ",
 322     val_to_str_const(rasmessage_value, h225_RasMessage_vals, "<unknown>"));
 323
 324   h225_pi = (h225_packet_info*)p_get_proto_data(actx->pinfo->pool, actx->pinfo, proto_h225, 0);
 325   if (h225_pi != NULL) {
 326     h225_pi->msg_tag = rasmessage_value;
 327     if (call_id_guid) {
 328       h225_pi->guid = *call_id_guid;
 329     }
 330   }
 331 #.END
 332 #----------------------------------------------------------------------------------------
 333 #.FN_HDR DestinationInfo/_item
 334   h225_packet_info* h225_pi;
 335
 336   h225_pi = (h225_packet_info*)p_get_proto_data(actx->pinfo->pool, actx->pinfo, proto_h225, 0);
 337   if (h225_pi != NULL) {
 338     h225_pi->is_destinationInfo = true;
 339   }
 340 #.END
 341 #----------------------------------------------------------------------------------------
 342 #.FN_BODY DialedDigits  VAL_PTR = &value_tvb
 343   tvbuff_t *value_tvb = NULL;
 344   unsigned len = 0;
 345   h225_packet_info* h225_pi;
 346
 347 %(DEFAULT_BODY)s
 348   h225_pi = (h225_packet_info*)p_get_proto_data(actx->pinfo->pool, actx->pinfo, proto_h225, 0);
 349   if (h225_pi && h225_pi->is_destinationInfo == true) {
 350     if (value_tvb) {
 351       len = tvb_reported_length(value_tvb);
 352       /* XXX - should this be allocated as an ephemeral string? */
 353       if (len > sizeof h225_pi->dialedDigits - 1)
 354         len = sizeof h225_pi->dialedDigits - 1;
 355       tvb_memcpy(value_tvb, (uint8_t*)h225_pi->dialedDigits, 0, len);
 356     }
 357     h225_pi->dialedDigits[len] = '\0';
 358     h225_pi->is_destinationInfo = false;
 359   }
 360 #.END
 361 #----------------------------------------------------------------------------------------
 362 #.FN_BODY H245TransportAddress/ipAddress/ip  VAL_PTR = &value_tvb
 363   tvbuff_t *value_tvb;
 364
 365   ipv4_address = 0;
 366 %(DEFAULT_BODY)s
 367   if (value_tvb)
 368     ipv4_address = tvb_get_ipv4(value_tvb, 0);
 369 #.END
 370 #----------------------------------------------------------------------------------------
 371 #.FN_BODY H245TransportAddress/ip6Address/ip  VAL_PTR = &value_tvb
 372   tvbuff_t *value_tvb;
 373
 374   ipv6_address = ipv6_address_zeros;
 375 %(DEFAULT_BODY)s
 376   if (value_tvb)
 377     tvb_get_ipv6(value_tvb, 0, &ipv6_address);
 378 #.END
 379 #----------------------------------------------------------------------------------------
 380 #.FN_PARS H245TransportAddress/ipAddress/port  VAL_PTR = &ip_port
 381 #----------------------------------------------------------------------------------------
 382 #.FN_PARS H245TransportAddress/ip6Address/port  VAL_PTR = &ip_port
 383 #----------------------------------------------------------------------------------------
 384 #.FN_BODY ParallelH245Control/_item  VAL_PTR = &h245_tvb
 385   tvbuff_t *h245_tvb = NULL;
 386
 387 %(DEFAULT_BODY)s
 388   next_tvb_add_handle(h245_list, h245_tvb, (h225_h245_in_tree)?tree:NULL, h245dg_handle);
 389 #.END
 390 #----------------------------------------------------------------------------------------
 391 #.FN_BODY H245Control/_item  VAL_PTR = &h245_tvb
 392   tvbuff_t *h245_tvb = NULL;
 393
 394 %(DEFAULT_BODY)s
 395   next_tvb_add_handle(h245_list, h245_tvb, (h225_h245_in_tree)?tree:NULL, h245dg_handle);
 396 #.END
 397 #----------------------------------------------------------------------------------------
 398 #.FN_HDR H323-UU-PDU/h323-message-body/empty
 399   h225_packet_info* h225_pi;
 400 #.END
 401 #----------------------------------------------------------------------------------------
 402 #.FN_FTR H323-UU-PDU/h323-message-body/empty
 403   h225_pi = (h225_packet_info*)p_get_proto_data(actx->pinfo->pool, actx->pinfo, proto_h225, 0);
 404   if (h225_pi != NULL) {
 405     h225_pi->cs_type = H225_EMPTY;
 406   }
 407 #.END
 408 #----------------------------------------------------------------------------------------
 409 #.FN_HDR Status-UUIE
 410   h225_packet_info* h225_pi;
 411 #.END
 412 #----------------------------------------------------------------------------------------
 413 #.FN_FTR Status-UUIE
 414   /* Add to packet info */
 415   h225_pi = (h225_packet_info*)p_get_proto_data(actx->pinfo->pool, actx->pinfo, proto_h225, 0);
 416   if (h225_pi != NULL) {
 417     h225_pi->cs_type = H225_STATUS;
 418     snprintf(h225_pi->frame_label, 50, "%s", val_to_str_const(h225_pi->cs_type, T_h323_message_body_vals, "<unknown>"));
 419   }
 420 #.END
 421 #----------------------------------------------------------------------------------------
 422 #.FN_HDR Information-UUIE
 423   h225_packet_info* h225_pi;
 424 #.END
 425 #----------------------------------------------------------------------------------------
 426 #.FN_FTR Information-UUIE
 427   /* Add to packet info */
 428   h225_pi = (h225_packet_info*)p_get_proto_data(actx->pinfo->pool, actx->pinfo, proto_h225, 0);
 429   if (h225_pi != NULL) {
 430     h225_pi->cs_type = H225_INFORMATION;
 431     snprintf(h225_pi->frame_label, 50, "%s", val_to_str_const(h225_pi->cs_type, T_h323_message_body_vals, "<unknown>"));
 432   }
 433 #.END
 434 #----------------------------------------------------------------------------------------
 435 #.FN_HDR Progress-UUIE
 436   h225_packet_info* h225_pi;
 437 #.END
 438 #----------------------------------------------------------------------------------------
 439 #.FN_FTR Progress-UUIE
 440   /* Add to packet info */
 441   h225_pi = (h225_packet_info*)p_get_proto_data(actx->pinfo->pool, actx->pinfo, proto_h225, 0);
 442   if (h225_pi != NULL) {
 443     h225_pi->cs_type = H225_PROGRESS;
 444     if (contains_faststart) {
 445       char temp[50];
 446       snprintf(temp, 50, "%s OLC (%s)", val_to_str_const(h225_pi->cs_type, T_h323_message_body_vals, "<unknown>"), h225_pi->frame_label);
 447       (void) g_strlcpy(h225_pi->frame_label, temp, 50);
 448     } else
 449       snprintf(h225_pi->frame_label, 50, "%s", val_to_str_const(h225_pi->cs_type, T_h323_message_body_vals, "<unknown>"));
 450   }
 451 #.END
 452 #----------------------------------------------------------------------------------------
 453 #.FN_HDR SetupAcknowledge-UUIE
 454   h225_packet_info* h225_pi;
 455 #.END
 456 #----------------------------------------------------------------------------------------
 457 #.FN_FTR SetupAcknowledge-UUIE
 458   /* Add to packet info */
 459   h225_pi = (h225_packet_info*)p_get_proto_data(actx->pinfo->pool, actx->pinfo, proto_h225, 0);
 460   if (h225_pi != NULL) {
 461     h225_pi->cs_type = H225_SETUP_ACK;
 462     snprintf(h225_pi->frame_label, 50, "%s", val_to_str_const(h225_pi->cs_type, T_h323_message_body_vals, "<unknown>"));
 463   }
 464 #.END
 465 #----------------------------------------------------------------------------------------
 466 #.FN_HDR Facility-UUIE
 467   h225_packet_info* h225_pi;
 468 #.END
 469 #----------------------------------------------------------------------------------------
 470 #.FN_FTR Facility-UUIE
 471   /* Add to packet info */
 472   h225_pi = (h225_packet_info*)p_get_proto_data(actx->pinfo->pool, actx->pinfo, proto_h225, 0);
 473   if (h225_pi != NULL) {
 474     h225_pi->cs_type = H225_FACILITY;
 475     snprintf(h225_pi->frame_label, 50, "%s", val_to_str_const(h225_pi->cs_type, T_h323_message_body_vals, "<unknown>"));
 476   }
 477 #.END
 478 #----------------------------------------------------------------------------------------
 479 #.FN_HDR H323-UU-PDU/h245Tunnelling
 480   h225_packet_info* h225_pi;
 481   h225_pi = (h225_packet_info*)p_get_proto_data(actx->pinfo->pool, actx->pinfo, proto_h225, 0);
 482   if (h225_pi != NULL) {
 483 #.END
 484 #----------------------------------------------------------------------------------------
 485 #.FN_PARS H323-UU-PDU/h245Tunnelling  VAL_PTR = &(h225_pi->is_h245Tunneling)
 486 #----------------------------------------------------------------------------------------
 487 #.FN_FTR H323-UU-PDU/h245Tunnelling
 488   }
 489 #.END
 490 #----------------------------------------------------------------------------------------
 491 #.FN_HDR Setup-UUIE
 492   h225_packet_info* h225_pi;
 493   contains_faststart = false;
 494 #.END
 495 #----------------------------------------------------------------------------------------
 496 #.FN_FTR Setup-UUIE
 497   /* Add to packet info */
 498   h225_pi = (h225_packet_info*)p_get_proto_data(actx->pinfo->pool, actx->pinfo, proto_h225, 0);
 499   if (h225_pi != NULL) {
 500     h225_pi->cs_type = H225_SETUP;
 501     if (contains_faststart) {
 502       char temp[50];
 503       snprintf(temp, 50, "%s OLC (%s)", val_to_str_const(h225_pi->cs_type, T_h323_message_body_vals, "<unknown>"), h225_pi->frame_label);
 504       (void) g_strlcpy(h225_pi->frame_label, temp, 50);
 505     } else
 506       snprintf(h225_pi->frame_label, 50, "%s", val_to_str_const(h225_pi->cs_type, T_h323_message_body_vals, "<unknown>"));
 507   }
 508 #.END
 509 #----------------------------------------------------------------------------------------
 510 #.FN_HDR CallProceeding-UUIE
 511   h225_packet_info* h225_pi;
 512 #.END
 513 #----------------------------------------------------------------------------------------
 514 #.FN_FTR CallProceeding-UUIE
 515   /* Add to packet info */
 516   h225_pi = (h225_packet_info*)p_get_proto_data(actx->pinfo->pool, actx->pinfo, proto_h225, 0);
 517   if (h225_pi != NULL) {
 518     h225_pi->cs_type = H225_CALL_PROCEDING;
 519     if (contains_faststart) {
 520       char temp[50];
 521       snprintf(temp, 50, "%s OLC (%s)", val_to_str_const(h225_pi->cs_type, T_h323_message_body_vals, "<unknown>"), h225_pi->frame_label);
 522       (void) g_strlcpy(h225_pi->frame_label, temp, 50);
 523     } else
 524       snprintf(h225_pi->frame_label, 50, "%s", val_to_str_const(h225_pi->cs_type, T_h323_message_body_vals, "<unknown>"));
 525   }
 526 #.END
 527 #----------------------------------------------------------------------------------------
 528 #.FN_HDR Alerting-UUIE
 529   h225_packet_info* h225_pi;
 530 #.END
 531 #----------------------------------------------------------------------------------------
 532 #.FN_FTR Alerting-UUIE
 533   /* Add to packet info */
 534   h225_pi = (h225_packet_info*)p_get_proto_data(actx->pinfo->pool, actx->pinfo, proto_h225, 0);
 535   if (h225_pi != NULL) {
 536     h225_pi->cs_type = H225_ALERTING;
 537     if (contains_faststart) {
 538       char temp[50];
 539       snprintf(temp, 50, "%s OLC (%s)", val_to_str_const(h225_pi->cs_type, T_h323_message_body_vals, "<unknown>"), h225_pi->frame_label);
 540       (void) g_strlcpy(h225_pi->frame_label, temp, 50);
 541     } else
 542       snprintf(h225_pi->frame_label, 50, "%s", val_to_str_const(h225_pi->cs_type, T_h323_message_body_vals, "<unknown>"));
 543   }
 544 #.END
 545 #----------------------------------------------------------------------------------------
 546 #.FN_HDR ReleaseComplete-UUIE
 547   h225_packet_info* h225_pi;
 548 #.END
 549 #----------------------------------------------------------------------------------------
 550 #.FN_FTR ReleaseComplete-UUIE
 551   /* Add to packet info */
 552   h225_pi = (h225_packet_info*)p_get_proto_data(actx->pinfo->pool, actx->pinfo, proto_h225, 0);
 553   if (h225_pi != NULL) {
 554     h225_pi->cs_type = H225_RELEASE_COMPLET;
 555     snprintf(h225_pi->frame_label, 50, "%s", val_to_str_const(h225_pi->cs_type, T_h323_message_body_vals, "<unknown>"));
 556   }
 557 #.END
 558 #----------------------------------------------------------------------------------------
 559 #.FN_HDR Connect-UUIE
 560   h225_packet_info* h225_pi;
 561 #.END
 562 #----------------------------------------------------------------------------------------
 563 #.FN_FTR Connect-UUIE
 564   /* Add to packet info */
 565   h225_pi = (h225_packet_info*)p_get_proto_data(actx->pinfo->pool, actx->pinfo, proto_h225, 0);
 566   if (h225_pi != NULL) {
 567     h225_pi->cs_type = H225_CONNECT;
 568     if (contains_faststart) {
 569       char temp[50];
 570       snprintf(temp, 50, "%s OLC (%s)", val_to_str_const(h225_pi->cs_type, T_h323_message_body_vals, "<unknown>"), h225_pi->frame_label);
 571       (void) g_strlcpy(h225_pi->frame_label, temp, 50);
 572     } else
 573       snprintf(h225_pi->frame_label, 50, "%s", val_to_str_const(h225_pi->cs_type, T_h323_message_body_vals, "<unknown>"));
 574   }
 575 #.END
 576 #----------------------------------------------------------------------------------------
 577 #.FN_HDR H245TransportAddress
 578   h225_packet_info* h225_pi;
 579   ipv4_address=0;
 580   ipv6_address = ipv6_address_zeros;
 581   ip_port=0;
 582
 583 #.END
 584 #----------------------------------------------------------------------------------------
 585 #.FN_FTR H245TransportAddress
 586   /* we need this info for TAPing */
 587   h225_pi = (h225_packet_info*)p_get_proto_data(actx->pinfo->pool, actx->pinfo, proto_h225, 0);
 588
 589   if (h225_pi) {
 590     h225_pi->is_h245 = true;
 591     h225_pi->h245_address = ipv4_address;
 592     h225_pi->h245_port = ip_port;
 593   }
 594   if ( !actx->pinfo->fd->visited && h245_handle && ip_port!=0 ) {
 595     address src_addr;
 596     conversation_t *conv=NULL;
 597
 598     if (ipv4_address!=0) {
 599       set_address(&src_addr, AT_IPv4, 4, &ipv4_address);
 600     } else if (memcmp(ipv6_address.bytes, ipv6_address_zeros.bytes, sizeof(ipv6_address.bytes))!=0) {
 601       set_address(&src_addr, AT_IPv6, 16, ipv6_address.bytes);
 602     } else {
 603       return offset;
 604     }
 605
 606     conv=find_conversation(actx->pinfo->num, &src_addr, &src_addr, CONVERSATION_TCP, ip_port, ip_port, NO_ADDR_B|NO_PORT_B);
 607     if(!conv){
 608       conv=conversation_new(actx->pinfo->num, &src_addr, &src_addr, CONVERSATION_TCP, ip_port, ip_port, NO_ADDR2|NO_PORT2);
 609       conversation_set_dissector(conv, h245_handle);
 610     }
 611   }
 612 #.END
 613 #----------------------------------------------------------------------------------------
 614 #.FN_BODY FacilityReason  VAL_PTR = &value
 615   int32_t value;
 616   h225_packet_info* h225_pi;
 617   h225_pi = (h225_packet_info*)p_get_proto_data(actx->pinfo->pool, actx->pinfo, proto_h225, 0);
 618
 619 %(DEFAULT_BODY)s
 620   if (h225_pi != NULL) {
 621     h225_pi->reason = value;
 622   }
 623 #.END
 624 #----------------------------------------------------------------------------------------
 625 #.FN_BODY GatekeeperRejectReason  VAL_PTR = &value
 626   int32_t value;
 627   h225_packet_info* h225_pi;
 628   h225_pi = (h225_packet_info*)p_get_proto_data(actx->pinfo->pool, actx->pinfo, proto_h225, 0);
 629
 630 %(DEFAULT_BODY)s
 631   if (h225_pi != NULL) {
 632     h225_pi->reason = value;
 633   }
 634 #.END
 635 #----------------------------------------------------------------------------------------
 636 #.FN_BODY UnregRequestReason  VAL_PTR = &value
 637   int32_t value;
 638   h225_packet_info* h225_pi;
 639   h225_pi = (h225_packet_info*)p_get_proto_data(actx->pinfo->pool, actx->pinfo, proto_h225, 0);
 640
 641 %(DEFAULT_BODY)s
 642   if (h225_pi != NULL) {
 643     h225_pi->reason = value;
 644   }
 645 #.END
 646 #----------------------------------------------------------------------------------------
 647 #.FN_BODY UnregRejectReason  VAL_PTR = &value
 648   int32_t value;
 649   h225_packet_info* h225_pi;
 650   h225_pi = (h225_packet_info*)p_get_proto_data(actx->pinfo->pool, actx->pinfo, proto_h225, 0);
 651
 652 %(DEFAULT_BODY)s
 653   if (h225_pi != NULL) {
 654     h225_pi->reason = value;
 655   }
 656 #.END
 657 #----------------------------------------------------------------------------------------
 658 #.FN_BODY BandRejectReason  VAL_PTR = &value
 659   int32_t value;
 660   h225_packet_info* h225_pi;
 661   h225_pi = (h225_packet_info*)p_get_proto_data(actx->pinfo->pool, actx->pinfo, proto_h225, 0);
 662
 663 %(DEFAULT_BODY)s
 664   if (h225_pi != NULL) {
 665     h225_pi->reason = value;
 666   }
 667 #.END
 668 #----------------------------------------------------------------------------------------
 669 #.FN_BODY DisengageReason  VAL_PTR = &value
 670   int32_t value;
 671   h225_packet_info* h225_pi;
 672   h225_pi = (h225_packet_info*)p_get_proto_data(actx->pinfo->pool, actx->pinfo, proto_h225, 0);
 673
 674 %(DEFAULT_BODY)s
 675   if (h225_pi != NULL) {
 676     h225_pi->reason = value;
 677   }
 678 #----------------------------------------------------------------------------------------
 679 #.FN_BODY DisengageRejectReason  VAL_PTR = &value
 680   int32_t value;
 681   h225_packet_info* h225_pi;
 682   h225_pi = (h225_packet_info*)p_get_proto_data(actx->pinfo->pool, actx->pinfo, proto_h225, 0);
 683
 684 %(DEFAULT_BODY)s
 685   if (h225_pi != NULL) {
 686     h225_pi->reason = value;
 687   }
 688 #.END
 689 #----------------------------------------------------------------------------------------
 690 #.FN_BODY AdmissionRejectReason  VAL_PTR = &value
 691   int32_t value;
 692   h225_packet_info* h225_pi;
 693   h225_pi = (h225_packet_info*)p_get_proto_data(actx->pinfo->pool, actx->pinfo, proto_h225, 0);
 694
 695 %(DEFAULT_BODY)s
 696   if (h225_pi != NULL) {
 697     h225_pi->reason = value;
 698   }
 699 #.END
 700 #----------------------------------------------------------------------------------------
 701 #.FN_BODY LocationRejectReason  VAL_PTR = &value
 702   int32_t value;
 703   h225_packet_info* h225_pi;
 704   h225_pi = (h225_packet_info*)p_get_proto_data(actx->pinfo->pool, actx->pinfo, proto_h225, 0);
 705
 706 %(DEFAULT_BODY)s
 707   if (h225_pi != NULL) {
 708     h225_pi->reason = value;
 709   }
 710 #.END
 711 #----------------------------------------------------------------------------------------
 712 #.FN_BODY RegistrationRejectReason  VAL_PTR = &value
 713   int32_t value;
 714   h225_packet_info* h225_pi;
 715   h225_pi = (h225_packet_info*)p_get_proto_data(actx->pinfo->pool, actx->pinfo, proto_h225, 0);
 716
 717 %(DEFAULT_BODY)s
 718   if (h225_pi != NULL) {
 719     h225_pi->reason = value;
 720   }
 721 #.END
 722 #----------------------------------------------------------------------------------------
 723 #.FN_BODY InfoRequestNakReason  VAL_PTR = &value
 724   int32_t value;
 725   h225_packet_info* h225_pi;
 726   h225_pi = (h225_packet_info*)p_get_proto_data(actx->pinfo->pool, actx->pinfo, proto_h225, 0);
 727
 728 %(DEFAULT_BODY)s
 729   if (h225_pi != NULL) {
 730     h225_pi->reason = value;
 731   }
 732 #.END
 733 #----------------------------------------------------------------------------------------
 734 #.FN_BODY ReleaseCompleteReason  VAL_PTR = &value
 735   int32_t value;
 736   h225_packet_info* h225_pi;
 737   h225_pi = (h225_packet_info*)p_get_proto_data(actx->pinfo->pool, actx->pinfo, proto_h225, 0);
 738
 739 %(DEFAULT_BODY)s
 740   if (h225_pi != NULL) {
 741     h225_pi->reason = value;
 742   }
 743 #.END
 744 #----------------------------------------------------------------------------------------
 745 #.FN_BODY CallIdentifier/guid
 746   tvbuff_t *guid_tvb = NULL;
 747
 748   actx->value_ptr = &guid_tvb;
 749 %(DEFAULT_BODY)s
 750   if (guid_tvb)
 751     tvb_get_ntohguid(guid_tvb, 0, call_id_guid = wmem_new(actx->pinfo->pool, e_guid_t));
 752   actx->value_ptr = NULL;
 753 #.END
 754 #----------------------------------------------------------------------------------------
 755 #.FN_PARS GloballyUniqueID  VAL_PTR = (tvbuff_t **)actx->value_ptr
 756 #----------------------------------------------------------------------------------------
 757 #.FN_HDR RequestSeqNum
 758   h225_packet_info* h225_pi;
 759   h225_pi = (h225_packet_info*)p_get_proto_data(actx->pinfo->pool, actx->pinfo, proto_h225, 0);
 760   if (h225_pi != NULL) {
 761 #.END
 762 #----------------------------------------------------------------------------------------
 763 #.FN_PARS RequestSeqNum  VAL_PTR = &(h225_pi->requestSeqNum)
 764 #----------------------------------------------------------------------------------------
 765 #.FN_FTR RequestSeqNum
 766   }
 767 #.END
 768 #----------------------------------------------------------------------------------------
 769 #.FN_BODY H323-UU-PDU/h4501SupplementaryService/_item  VAL_PTR = &h4501_tvb
 770   tvbuff_t *h4501_tvb = NULL;
 771
 772 %(DEFAULT_BODY)s
 773   if (h4501_tvb && tvb_reported_length(h4501_tvb)) {
 774     call_dissector(h4501_handle, h4501_tvb, actx->pinfo, tree);
 775   }
 776 #.END
 777 #----------------------------------------------------------------------------------------
 778
 779 #--- TunnelledProtocol ------------------------------------------------------------------
 780
 781 #.FN_HDR TunnelledProtocol
 782   tpOID = "";
 783 #.FN_FTR TunnelledProtocol
 784   tp_handle = dissector_get_string_handle(tp_dissector_table, tpOID);
 785 #.FN_PARS TunnelledProtocol/id/tunnelledProtocolObjectID
 786   FN_VARIANT = _str  VAL_PTR = &tpOID
 787 #.END
 788
 789 #.FN_HDR H323-UU-PDU/tunnelledSignallingMessage
 790   tp_handle = NULL;
 791 #.FN_BODY H323-UU-PDU/tunnelledSignallingMessage/messageContent/_item  VAL_PTR = &next_tvb
 792   tvbuff_t *next_tvb = NULL;
 793
 794 %(DEFAULT_BODY)s
 795   next_tvb_add_handle(tp_list, next_tvb, (h225_tp_in_tree)?tree:NULL, tp_handle);
 796 #.END
 797
 798 #--- NonStandardParameter ---------------------------------------------------------------
 799
 800 #.FN_PARS
 801 NonStandardIdentifier/object  FN_VARIANT = _str  VAL_PTR = &nsiOID
 802 #.END
 803
 804 #.FN_BODY NonStandardIdentifier  VAL_PTR = &value
 805   int32_t value;
 806
 807   nsiOID = "";
 808   h221NonStandard = 0;
 809
 810 %(DEFAULT_BODY)s
 811   switch (value) {
 812     case 0 :  /* object */
 813       nsp_handle = dissector_get_string_handle(nsp_object_dissector_table, nsiOID);
 814       break;
 815     case 1 :  /* h221NonStandard */
 816       nsp_handle = dissector_get_uint_handle(nsp_h221_dissector_table, h221NonStandard);
 817       break;
 818     default :
 819       nsp_handle = NULL;
 820     }
 821 #.END
 822
 823 #.FN_HDR H221NonStandard
 824   t35CountryCode = 0;
 825   t35Extension = 0;
 826   manufacturerCode = 0;
 827 #.FN_FTR H221NonStandard
 828   h221NonStandard = ((t35CountryCode * 256) + t35Extension) * 65536 + manufacturerCode;
 829   proto_tree_add_uint(tree, hf_h221Manufacturer, tvb, (offset>>3)-4, 4, h221NonStandard);
 830 #.FN_PARS
 831 H221NonStandard/t35CountryCode    VAL_PTR = &t35CountryCode
 832 H221NonStandard/t35Extension      VAL_PTR = &t35Extension
 833 H221NonStandard/manufacturerCode  VAL_PTR = &manufacturerCode
 834 #.END
 835
 836 #.FN_HDR NonStandardParameter
 837   nsp_handle = NULL;
 838 #.FN_BODY NonStandardParameter/data  VAL_PTR = &next_tvb
 839   tvbuff_t *next_tvb = NULL;
 840
 841 %(DEFAULT_BODY)s
 842   if (next_tvb && tvb_reported_length(next_tvb)) {
 843     call_dissector((nsp_handle)?nsp_handle:data_handle, next_tvb, actx->pinfo, tree);
 844   }
 845 #.END
 846
 847 #=== Generic Extensible Framework =======================================================
 848
 849 #.FN_HDR GenericData
 850   void *priv_data = actx->private_data;
 851   gef_ctx_t *gefx;
 852
 853   /* check if not inherited from FeatureDescriptor */
 854   gefx = gef_ctx_get(actx->private_data);
 855   if (!gefx) {
 856     gefx = gef_ctx_alloc(actx->pinfo->pool, NULL, "GenericData");
 857     actx->private_data = gefx;
 858   }
 859 #.FN_FTR
 860   actx->private_data = priv_data;
 861 #.END
 862
 863 #.FN_HDR EnumeratedParameter
 864   gef_ctx_t *parent_gefx;
 865
 866   parent_gefx = gef_ctx_get(actx->private_data);
 867   actx->private_data = gef_ctx_alloc(actx->pinfo->pool, parent_gefx, NULL);
 868 #.FN_FTR
 869   actx->private_data = parent_gefx;
 870 #.END
 871
 872 #----------------------------------------------------------------------------------------
 873 #.FN_HDR FeatureDescriptor
 874   void *priv_data = actx->private_data;
 875   actx->private_data = gef_ctx_alloc(actx->pinfo->pool, NULL, "FeatureDescriptor");
 876 #.FN_FTR
 877   actx->private_data = priv_data;
 878 #.END
 879 #----------------------------------------------------------------------------------------
 880
 881 #.FN_HDR GenericIdentifier
 882   gef_ctx_t *gefx;
 883   proto_item* ti;
 884 #.FN_FTR
 885   gef_ctx_update_key(actx->pinfo->pool, gef_ctx_get(actx->private_data));
 886   gefx = gef_ctx_get(actx->private_data);
 887   if (gefx) {
 888     ti = proto_tree_add_string(tree, hf_h225_debug_dissector_try_string, tvb, offset>>3, 0, gefx->key);
 889   proto_item_set_hidden(ti);
 890     dissector_try_string_new(gef_name_dissector_table, gefx->key, tvb_new_subset_length_caplen(tvb, offset>>3, 0, 0), actx->pinfo, tree, false, actx);
 891   }
 892   actx->private_data = gefx;  /* subdissector could overwrite it */
 893 #.END
 894
 895 #.FN_BODY GenericIdentifier/standard  VAL_PTR = &value_int
 896   uint32_t value_int = (uint32_t)-1;
 897   gef_ctx_t *gefx;
 898
 899 %(DEFAULT_BODY)s
 900   gefx = gef_ctx_get(actx->private_data);
 901   if (gefx) gefx->id = wmem_strdup_printf(actx->pinfo->pool, "%%u", value_int);
 902 #.END
 903
 904 #.FN_BODY GenericIdentifier/oid  FN_VARIANT = _str  VAL_PTR = &oid_str
 905   const char *oid_str = NULL;
 906   gef_ctx_t *gefx;
 907
 908 %(DEFAULT_BODY)s
 909   gefx = gef_ctx_get(actx->private_data);
 910   if (gefx) gefx->id = oid_str;
 911 #.END
 912
 913 #----------------------------------------------------------------------------------------
 914 #.FN_BODY Content/raw  VAL_PTR = &value_tvb
 915   tvbuff_t *value_tvb;
 916   gef_ctx_t *gefx;
 917   proto_item* ti;
 918
 919 %(DEFAULT_BODY)s
 920   gefx = gef_ctx_get(actx->private_data);
 921   if (gefx) {
 922     ti = proto_tree_add_string(tree, hf_h225_debug_dissector_try_string, tvb, offset>>3, 0, gefx->key);
 923   proto_item_set_hidden(ti);
 924     dissector_try_string(gef_content_dissector_table, gefx->key, value_tvb, actx->pinfo, %(TREE)s, actx);
 925   }
 926 #.END
 927
 928 #=== end of GEF =========================================================================
 929
 930 # TBCD-STRING is additionally constrained
 931 # parameter stack is used for passing this constraint
 932
 933 #.FN_HDR TBCD-STRING
 934   int min_len, max_len;
 935   bool has_extension;
 936
 937   get_size_constraint_from_stack(actx, "TBCD_STRING", &min_len, &max_len, &has_extension);
 938 #.FN_PARS TBCD-STRING
 939 MIN_VAL = min_len
 940 MAX_VAL = max_len
 941 EXT = has_extension
 942 #.END
 943
 944
 945 #.TYPE_ATTR
 946 H221NonStandard/t35CountryCode TYPE = FT_UINT32  DISPLAY = BASE_DEC  STRINGS = VALS(T35CountryCode_vals)
 947 TransportAddress/ipAddress/ip  TYPE = FT_IPv4  DISPLAY = BASE_NONE  STRINGS = NULL
 948 TransportAddress/ip6Address/ip  TYPE = FT_IPv6  DISPLAY = BASE_NONE  STRINGS = NULL
 949 H245TransportAddress/ipAddress/ip  TYPE = FT_IPv4  DISPLAY = BASE_NONE  STRINGS = NULL
 950 H245TransportAddress/ip6Address/ip  TYPE = FT_IPv6  DISPLAY = BASE_NONE  STRINGS = NULL
 951 VendorIdentifier/productId TYPE = FT_STRING DISPLAY = BASE_NONE STRINGS = NULL
 952 VendorIdentifier/versionId TYPE = FT_STRING DISPLAY = BASE_NONE STRINGS = NULL
 953 H323-UserInformation/user-data/protocol-discriminator TYPE = FT_UINT32 DISPLAY = BASE_DEC|BASE_EXT_STRING STRINGS = &q931_protocol_discriminator_vals_ext
 954 H323-UU-PDU/tunnelledSignallingMessage/messageContent/_item  TYPE = FT_UINT32 DISPLAY = BASE_DEC
 955 NonStandardParameter/data  TYPE = FT_UINT32 DISPLAY = BASE_DEC
 956 FastStart/_item  TYPE = FT_UINT32 DISPLAY = BASE_DEC
 957 ParallelH245Control/_item  TYPE = FT_UINT32 DISPLAY = BASE_DEC
 958 H245Control/_item  TYPE = FT_UINT32 DISPLAY = BASE_DEC
 959 GloballyUniqueID  TYPE = FT_GUID  DISPLAY = BASE_NONE
 960 H323-UU-PDU/h4501SupplementaryService/_item  TYPE = FT_UINT32 DISPLAY = BASE_DEC
 961 #.END