1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
|
# x2ap.cnf
# x2ap conformation file
# Copyright 2007 Anders Broman
# $Id$
#.OPT
PER
ALIGNED
#.END
#.OMIT_ASSIGNMENT
# Get rid of unused code warnings
#.END
#.PDU
X2AP-PDU
#.MAKE_ENUM
ProtocolIE-ID
ProcedureCode
#.TYPE_RENAME
ProtocolIE-Field/value ProtocolIE_Field_value
PrivateIE-Field/value PrivateIE_Field_value
InitiatingMessage/value InitiatingMessage_value
SuccessfulOutcome/value SuccessfulOutcome_value
UnsuccessfulOutcome/value UnsuccessfulOutcome_value
#.FIELD_RENAME
ProtocolExtensionField/id extension_id
PrivateIE-Field/id private_id
InitiatingMessage/value initiatingMessage_value
ProtocolIE-Field/value protocolIE_Field_value
SuccessfulOutcome/value successfulOutcome_value
PrivateIE-Field/value privateIE_Field_value
#.OMIT_ASSIGNMENT
Presence
ProtocolIE-FieldPair
ProtocolIE-ContainerList
ProtocolIE-ContainerPair
ProtocolIE-ContainerPairList
#.END
#.FN_PARS ProtocolIE-ID VAL_PTR = &ProtocolIE_ID
#.FN_FTR ProtocolIE-ID
if (tree) {
proto_item_append_text(proto_item_get_parent_nth(actx->created_item, 2), ": %s", val_to_str(ProtocolIE_ID, VALS(x2ap_ProtocolIE_ID_vals), "unknown (%d)"));
}
#.END
#.FN_PARS ProtocolIE-Field/value FN_VARIANT=_pdu_new TYPE_REF_FN=dissect_ProtocolIEFieldValue
#.FN_PARS ProtocolExtensionField/extensionValue FN_VARIANT=_pdu_new TYPE_REF_FN=dissect_ProtocolExtensionFieldExtensionValue
#.FN_PARS ProcedureCode VAL_PTR = &ProcedureCode
#.FN_FTR ProcedureCode
col_add_fstr(actx->pinfo->cinfo, COL_INFO, "%s ",
val_to_str(ProcedureCode, x2ap_ProcedureCode_vals,
"unknown message"));
#.END
#.FN_HDR ProcedureCode
ProcedureCode = 0xFFFF;
#.END
#.FN_PARS InitiatingMessage/value FN_VARIANT=_pdu_new TYPE_REF_FN=dissect_InitiatingMessageValue
#.FN_PARS SuccessfulOutcome/value FN_VARIANT=_pdu_new TYPE_REF_FN=dissect_SuccessfulOutcomeValue
#.FN_PARS UnsuccessfulOutcome/value FN_VARIANT=_pdu_new TYPE_REF_FN=dissect_UnsuccessfulOutcomeValue
#.FN_BODY PLMN-Identity VAL_PTR = ¶meter_tvb
tvbuff_t *parameter_tvb=NULL;
%(DEFAULT_BODY)s
if(tvb_length(tvb)==0)
return offset;
if (!parameter_tvb)
return offset;
dissect_e212_mcc_mnc(parameter_tvb, actx->pinfo, tree, 0, FALSE);
#.END
#.FN_BODY TargeteNBtoSource-eNBTransparentContainer VAL_PTR = ¶meter_tvb
tvbuff_t *parameter_tvb=NULL;
%(DEFAULT_BODY)s
if (!parameter_tvb)
return offset;
dissect_lte_rrc_HandoverCommand_PDU(parameter_tvb, actx->pinfo, tree);
#.TYPE_ATTR
ProtocolExtensionID TYPE = FT_UINT8 DISPLAY = BASE_DEC STRINGS = VALS(x2ap_ProtocolIE_ID_vals)
#.END
# Handle 64 bit constraint
#.FN_PARS BitRate FN_VARIANT = _64b
#.FN_BODY TransportLayerAddress VAL_PTR = ¶meter_tvb
# For details on the Transport Layer Address, see
# ref. [8], [19]
# [8] 3GPP TS 36.424: "Evolved Universal Terrestrial Radio Access Network (E-UTRAN); X2 data transport".
# [19] 3GPP TS 36.414: "Evolved Universal Terrestrial Radio Access Network (E-UTRAN); S1 data transport".
tvbuff_t *parameter_tvb=NULL;
proto_tree *subtree;
gint tvb_len;
%(DEFAULT_BODY)s
if (!parameter_tvb)
return offset;
/* Get the length */
tvb_len = tvb_length(parameter_tvb);
subtree = proto_item_add_subtree(actx->created_item, ett_x2ap_TransportLayerAddress);
if (tvb_len==4){
/* IPv4 */
proto_tree_add_item(subtree, hf_x2ap_transportLayerAddressIPv4, parameter_tvb, 0, tvb_len, FALSE);
}
if (tvb_len==16){
/* IPv6 */
proto_tree_add_item(subtree, hf_x2ap_transportLayerAddressIPv6, parameter_tvb, 0, tvb_len, FALSE);
}
#.FN_BODY RRC-Context VAL_PTR = ¶meter_tvb
# Includes the RRC Handover Preparation Information message as defined in
# subclause 10.2.2 of [9].
# [9] 3GPP TS 36.331: "Evolved Universal Terrestrial Radio Access (E-UTRAN); Radio Resource
# Control (RRC) Protocol Specification".
tvbuff_t *parameter_tvb=NULL;
%(DEFAULT_BODY)s
if (!parameter_tvb)
return offset;
dissect_lte_rrc_HandoverPreparationInformation_PDU(parameter_tvb, actx->pinfo, tree);
#.ASSIGN_VALUE_TO_TYPE # X2AP does not have constants assigned to types, they are pure INTEGER
# ProcedureCode
id-handoverPreparation ProcedureCode
id-handoverCancel ProcedureCode
id-loadIndication ProcedureCode
id-errorIndication ProcedureCode
id-snStatusTransfer ProcedureCode
id-uEContextRelease ProcedureCode
id-x2Setup ProcedureCode
id-reset ProcedureCode
id-eNBConfigurationUpdate ProcedureCode
id-resourceStatusReportingInitiation ProcedureCode
id-resourceStatusReporting ProcedureCode
id-privateMessage ProcedureCode
id-mobilitySettingsChange ProcedureCode
id-rLFIndication ProcedureCode
id-handoverReport ProcedureCode
id-cellActivation ProcedureCode
# ProtocolIE-ID
id-E-RABs-Admitted-Item ProtocolIE-ID
id-E-RABs-Admitted-List ProtocolIE-ID
id-E-RAB-Item ProtocolIE-ID
id-E-RABs-NotAdmitted-List ProtocolIE-ID
id-E-RABs-ToBeSetup-Item ProtocolIE-ID
id-Cause ProtocolIE-ID
id-CellInformation ProtocolIE-ID
id-CellInformation-Item ProtocolIE-ID
id-New-eNB-UE-X2AP-ID ProtocolIE-ID
id-Old-eNB-UE-X2AP-ID ProtocolIE-ID
id-TargetCell-ID ProtocolIE-ID
id-TargeteNBtoSource-eNBTransparentContainer ProtocolIE-ID
id-TraceActivation ProtocolIE-ID
id-UE-ContextInformation ProtocolIE-ID
id-UE-HistoryInformation ProtocolIE-ID
id-UE-X2AP-ID ProtocolIE-ID
id-CriticalityDiagnostics ProtocolIE-ID
id-E-RABs-SubjectToStatusTransfer-List ProtocolIE-ID
id-E-RABs-SubjectToStatusTransfer-Item ProtocolIE-ID
id-ServedCells ProtocolIE-ID
id-GlobalENB-ID ProtocolIE-ID
id-TimeToWait ProtocolIE-ID
id-GUMMEI-ID ProtocolIE-ID
id-GUGroupIDList ProtocolIE-ID
id-ServedCellsToAdd ProtocolIE-ID
id-ServedCellsToModify ProtocolIE-ID
id-ServedCellsToDelete ProtocolIE-ID
id-Registration-Request ProtocolIE-ID
id-CellToReport ProtocolIE-ID
id-ReportingPeriodicity ProtocolIE-ID
id-CellToReport-Item ProtocolIE-ID
id-CellMeasurementResult ProtocolIE-ID
id-CellMeasurementResult-Item ProtocolIE-ID
id-GUGroupIDToAddList ProtocolIE-ID
id-GUGroupIDToDeleteList ProtocolIE-ID
id-SRVCCOperationPossible ProtocolIE-ID
id-Measurement-ID ProtocolIE-ID
id-ReportCharacteristics ProtocolIE-ID
id-ENB1-Measurement-ID ProtocolIE-ID
id-ENB2-Measurement-ID ProtocolIE-ID
id-Number-of-Antennaports ProtocolIE-ID
id-CompositeAvailableCapacityGroup ProtocolIE-ID
id-ENB1-Cell-ID ProtocolIE-ID
id-ENB2-Cell-ID ProtocolIE-ID
id-ENB2-Proposed-Mobility-Parameters ProtocolIE-ID
id-ENB1-Mobility-Parameters ProtocolIE-ID
id-ENB2-Mobility-Parameters-Modification-Range ProtocolIE-ID
id-FailureCellPCI ProtocolIE-ID
id-Re-establishmentCellECGI ProtocolIE-ID
id-FailureCellCRNTI ProtocolIE-ID
id-ShortMAC-I ProtocolIE-ID
id-SourceCellECGI ProtocolIE-ID
id-FailureCellECGI ProtocolIE-ID
id-HandoverReportType ProtocolIE-ID
id-PRACH-Configuration ProtocolIE-ID
id-MBSFN-Subframe-Info ProtocolIE-ID
id-ServedCellsToActivate ProtocolIE-ID
id-ActivatedCellList ProtocolIE-ID
id-DeactivationIndication ProtocolIE-ID
id-UE-RLF-Report-Container ProtocolIE-ID
#.REGISTER_NEW
#X2AP-PROTOCOL-IES
E-RABs-Admitted-Item N x2ap.ies id-E-RABs-Admitted-Item
E-RABs-Admitted-List N x2ap.ies id-E-RABs-Admitted-List
E-RAB-Item N x2ap.ies id-E-RAB-Item
E-RAB-List N x2ap.ies id-E-RABs-NotAdmitted-List
E-RABs-ToBeSetup-Item N x2ap.ies id-E-RABs-ToBeSetup-Item
Cause N x2ap.ies id-Cause
CellInformation-List N x2ap.ies id-CellInformation
CellInformation-Item N x2ap.ies id-CellInformation-Item
UE-X2AP-ID N x2ap.ies id-New-eNB-UE-X2AP-ID
UE-X2AP-ID N x2ap.ies id-Old-eNB-UE-X2AP-ID
ECGI N x2ap.ies id-TargetCell-ID
TargeteNBtoSource-eNBTransparentContainer N x2ap.ies id-TargeteNBtoSource-eNBTransparentContainer
TraceActivation N x2ap.ies id-TraceActivation
UE-ContextInformation N x2ap.ies id-UE-ContextInformation
UE-HistoryInformation N x2ap.ies id-UE-HistoryInformation
UE-X2AP-ID N x2ap.ies id-UE-X2AP-ID
CriticalityDiagnostics N x2ap.ies id-CriticalityDiagnostics
E-RABs-SubjectToStatusTransfer-List N x2ap.ies id-E-RABs-SubjectToStatusTransfer-List
E-RABs-SubjectToStatusTransfer-Item N x2ap.ies id-E-RABs-SubjectToStatusTransfer-Item
ServedCells N x2ap.ies id-ServedCells
GlobalENB-ID N x2ap.ies id-GlobalENB-ID
TimeToWait N x2ap.ies id-TimeToWait
GUMMEI N x2ap.ies id-GUMMEI-ID
GUGroupIDList N x2ap.ies id-GUGroupIDList
ServedCells N x2ap.ies id-ServedCellsToAdd
ServedCellsToModify N x2ap.ies id-ServedCellsToModify
Old-ECGIs N x2ap.ies id-ServedCellsToDelete
Registration-Request N x2ap.ies id-Registration-Request
CellToReport-List N x2ap.ies id-CellToReport
ReportingPeriodicity N x2ap.ies id-ReportingPeriodicity
CellToReport-Item N x2ap.ies id-CellToReport-Item
CellMeasurementResult-List N x2ap.ies id-CellMeasurementResult
CellMeasurementResult-Item N x2ap.ies id-CellMeasurementResult-Item
GUGroupIDList N x2ap.ies id-GUGroupIDToAddList
GUGroupIDList N x2ap.ies id-GUGroupIDToDeleteList
SRVCCOperationPossible N x2ap.ies id-SRVCCOperationPossible
# N x2ap.ies id-Measurement-ID
ReportCharacteristics N x2ap.ies id-ReportCharacteristics
Measurement-ID N x2ap.ies id-ENB1-Measurement-ID
Measurement-ID N x2ap.ies id-ENB2-Measurement-ID
ECGI N x2ap.ies id-ENB1-Cell-ID
ECGI N x2ap.ies id-ENB2-Cell-ID
MobilityParametersInformation N x2ap.ies id-ENB2-Proposed-Mobility-Parameters
MobilityParametersInformation N x2ap.ies id-ENB1-Mobility-Parameters
MobilityParametersModificationRange N x2ap.ies id-ENB2-Mobility-Parameters-Modification-Range
PCI N x2ap.ies id-FailureCellPCI
ECGI N x2ap.ies id-Re-establishmentCellECGI
CRNTI N x2ap.ies id-FailureCellCRNTI
ShortMAC-I N x2ap.ies id-ShortMAC-I
ECGI N x2ap.ies id-SourceCellECGI
ECGI N x2ap.ies id-FailureCellECGI
HandoverReportType N x2ap.ies id-HandoverReportType
UE-RLF-Report-Container N x2ap.ies id-UE-RLF-Report-Container
ServedCellsToActivate N x2ap.ies id-ServedCellsToActivate
ActivatedCellList N x2ap.ies id-ActivatedCellList
#X2AP-PROTOCOL-EXTENSION
Number-of-Antennaports N x2ap.extension id-Number-of-Antennaports
CompositeAvailableCapacityGroup N x2ap.extension id-CompositeAvailableCapacityGroup
PRACH-Configuration N x2ap.extension id-PRACH-Configuration
MBSFN-Subframe-Infolist N x2ap.extension id-MBSFN-Subframe-Info
DeactivationIndication N x2ap.extension id-DeactivationIndication
# X2AP-PDU-Descriptions.asn Interface Elementary Procedures
#X2AP-ELEMENTARY-PROCEDURE
HandoverRequest N x2ap.proc.imsg id-handoverPreparation
HandoverRequestAcknowledge N x2ap.proc.sout id-handoverPreparation
HandoverPreparationFailure N x2ap.proc.uout id-handoverPreparation
SNStatusTransfer N x2ap.proc.imsg id-snStatusTransfer
UEContextRelease N x2ap.proc.imsg id-uEContextRelease
HandoverCancel N x2ap.proc.imsg id-handoverCancel
ErrorIndication N x2ap.proc.imsg id-errorIndication
ResetRequest N x2ap.proc.imsg id-reset
ResetResponse N x2ap.proc.sout id-reset
X2SetupRequest N x2ap.proc.imsg id-x2Setup
X2SetupResponse N x2ap.proc.sout id-x2Setup
X2SetupFailure N x2ap.proc.uout id-x2Setup
LoadInformation N x2ap.proc.imsg id-loadIndication
ENBConfigurationUpdate N x2ap.proc.imsg id-eNBConfigurationUpdate
ENBConfigurationUpdateAcknowledge N x2ap.proc.sout id-eNBConfigurationUpdate
ENBConfigurationUpdateFailure N x2ap.proc.uout id-eNBConfigurationUpdate
ResourceStatusRequest N x2ap.proc.imsg id-resourceStatusReportingInitiation
ResourceStatusResponse N x2ap.proc.sout id-resourceStatusReportingInitiation
ResourceStatusFailure N x2ap.proc.uout id-resourceStatusReportingInitiation
ResourceStatusUpdate N x2ap.proc.imsg id-resourceStatusReporting
PrivateMessage N x2ap.proc.imsg id-privateMessage
HandoverReport N x2ap.proc.imsg id-handoverReport
RLFIndication N x2ap.proc.imsg id-rLFIndication
MobilityChangeRequest N x2ap.proc.imsg id-mobilitySettingsChange
MobilityChangeAcknowledge N x2ap.proc.sout id-mobilitySettingsChange
MobilityChangeFailure N x2ap.proc.uout id-mobilitySettingsChange
CellActivationRequest N x2ap.proc.imsg id-cellActivation
CellActivationResponse N x2ap.proc.sout id-cellActivation
CellActivationFailure N x2ap.proc.uout id-cellActivation
#.TYPE_ATTR
BitRate TYPE = FT_UINT64 DISPLAY = BASE_DEC STRINGS = NULL
#.END
|
