proto/sgnb_modification_required.proto

   1 /*
   2    Copyright (c) 2019 AT&T Intellectual Property.
   3    Copyright (c) 2019 Nokia.
   4
   5    Licensed under the Creative Commons Attribution 4.0 International
   6    Public License (the "License"); you may not use this file except
   7    in compliance with the License. You may obtain a copy of the License at
   8
   9        https://creativecommons.org/licenses/by/4.0/
  10
  11    Unless required by applicable law or agreed to in writing, documentation
  12    distributed under the License is distributed on an "AS IS" BASIS,
  13    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14    See the License for the specific language governing permissions and
  15    limitations under the License.
  16 */
  17
  18 syntax = "proto3";
  19
  20 package streaming_protobufs;
  21
  22 option go_package = "gerrit.o-ran-sc.org/r/ric-plt/streaming-protobufs";
  23
  24 import "google/protobuf/wrappers.proto";
  25 import "common_types.proto";
  26 import "x2ap_common_types.proto";
  27 import "rrc_cg_config.proto";
  28 import "error_cause.proto";
  29
  30 /*
  31    Protocol Buffer definition for SGNB MODIFICATION REQUIRED message.
  32    (3GPP 36.423, ver 15.4.0)
  33
  34    Naming convention follows the ASN.1 field naming defined in chapter
  35    '9.3 Message and Information Element Abstract Syntax (with ASN.1)' of below document:
  36    http://www.3gpp.org/ftp//Specs/archive/36_series/36.423/36423-f40.zip
  37
  38    Dashes converted to underscores to make protobuf message syntax correct.
  39 */
  40
  41
  42 message SgNBModificationRequired
  43 {
  44     SgNBModificationRequired_IEs protocolIEs = 1;
  45 }
  46
  47 message SgNBModificationRequired_IEs
  48 {
  49     uint32 id_MeNB_UE_X2AP_ID = 1;
  50     uint32 id_SgNB_UE_X2AP_ID = 2;
  51     Cause id_Cause = 3;
  52     PDCPChangeIndication id_PDCPChangeIndication = 4;
  53     E_RABs_ToBeReleased_SgNBModReqdList id_E_RABs_ToBeReleased_SgNBModReqdList = 5;
  54     //The content of id_SgNBtoMeNBContainer has been specified in 3GPP 38.331 to be CG-Config.
  55     CG_Config id_SgNBtoMeNBContainer = 6;
  56     google.protobuf.UInt32Value id_MeNB_UE_X2AP_ID_Extension = 7;
  57     E_RABs_ToBeModified_SgNBModReqdList id_E_RABs_ToBeModified_SgNBModReqdList = 8;
  58     SgNBResourceCoordinationInformation id_SgNBResourceCoordinationInformation = 9;
  59     RRC_Config_Ind id_RRCConfigIndication = 10;
  60 }
  61
  62 message E_RABs_ToBeReleased_SgNBModReqdList
  63 {
  64     repeated E_RABs_ToBeReleased_SgNBModReqd_ItemIEs items = 1;
  65 }
  66
  67 message E_RABs_ToBeReleased_SgNBModReqd_ItemIEs
  68 {
  69     E_RABs_ToBeReleased_SgNBModReqd_Item id_E_RABs_ToBeReleased_SgNBModReqd_Item = 1;
  70 }
  71
  72 message E_RABs_ToBeReleased_SgNBModReqd_Item
  73 {
  74     uint32 e_RAB_ID = 1;
  75     Cause cause = 2;
  76     repeated E_RABs_ToBeReleased_SgNBModReqd_ItemExtIEs iE_Extensions = 3;
  77 }
  78
  79 message E_RABs_ToBeReleased_SgNBModReqd_ItemExtIEs
  80 {
  81     RLCMode id_RLCMode_transferred = 1;
  82 }
  83
  84 message E_RABs_ToBeModified_SgNBModReqdList
  85 {
  86     repeated E_RABs_ToBeModified_SgNBModReqd_ItemIEs items = 1;
  87 }
  88
  89 message E_RABs_ToBeModified_SgNBModReqd_ItemIEs
  90 {
  91     E_RABs_ToBeModified_SgNBModReqd_Item id_E_RABs_ToBeModified_SgNBModReqd_Item = 1;
  92 }
  93
  94 message E_RABs_ToBeModified_SgNBModReqd_Item
  95 {
  96     uint32 e_RAB_ID = 1;
  97     EN_DC_ResourceConfiguration en_DC_ResourceConfiguration = 2;
  98     oneof resource_configuration {
  99         E_RABs_ToBeModified_SgNBModReqd_SgNBPDCPpresent sgNBPDCPpresent = 3;
 100         E_RABs_ToBeModified_SgNBModReqd_SgNBPDCPnotpresent sgNBPDCPnotpresent = 4;
 101     }
 102     repeated E_RABs_ToBeModified_SgNBModReqd_ItemExtIEs iE_Extensions = 5;
 103 }
 104
 105 message E_RABs_ToBeModified_SgNBModReqd_ItemExtIEs
 106 {
 107 }
 108
 109 message E_RABs_ToBeModified_SgNBModReqd_SgNBPDCPpresent
 110 {
 111     E_RAB_Level_QoS_Parameters requested_MCG_E_RAB_Level_QoS_Parameters = 1;
 112     ULConfiguration uL_Configuration = 2;
 113     GTPtunnelEndpoint sgNB_UL_GTP_TEIDatPDCP = 3;
 114     GTPtunnelEndpoint s1_DL_GTP_TEIDatSgNB = 4;
 115     repeated E_RABs_ToBeModified_SgNBModReqd_SgNBPDCPpresentExtIEs iE_Extensions = 5;
 116 }
 117
 118 message E_RABs_ToBeModified_SgNBModReqd_SgNBPDCPpresentExtIEs
 119 {
 120     PDCPSnLength id_uLpDCPSnLength = 1;
 121     PDCPSnLength id_dLPDCPSnLength = 2;
 122     TrueOpt id_new_drb_ID_req = 3;
 123 }
 124
 125 message E_RABs_ToBeModified_SgNBModReqd_SgNBPDCPnotpresent
 126 {
 127     GTPtunnelEndpoint sgNB_DL_GTP_TEIDatSCG = 1;
 128     GTPtunnelEndpoint secondary_sgNB_DL_GTP_TEIDatSCG = 2;
 129     repeated E_RABs_ToBeModified_SgNBModReqd_SgNBPDCPnotpresentExtIEs iE_Extensions = 3;
 130 }
 131
 132 message E_RABs_ToBeModified_SgNBModReqd_SgNBPDCPnotpresentExtIEs
 133 {
 134     RLC_Status id_RLC_Status = 1;
 135     google.protobuf.UInt32Value id_lCID = 2;
 136 }