+//
+// Copyright 2019 AT&T Intellectual Property
+// Copyright 2019 Nokia
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
package managers
+
+import (
+ "e2mgr/converters"
+ "e2mgr/e2pdus"
+ "e2mgr/logger"
+ "gerrit.o-ran-sc.org/r/ric-plt/nodeb-rnib.git/entities"
+)
+
+type EndcSetupFailureResponseManager struct{}
+
+func NewEndcSetupFailureResponseManager() *EndcSetupFailureResponseManager {
+ return &EndcSetupFailureResponseManager{}
+}
+
+func (m *EndcSetupFailureResponseManager) PopulateNodebByPdu(logger *logger.Logger, nbIdentity *entities.NbIdentity, nodebInfo *entities.NodebInfo, payload []byte) error {
+
+ failureResponse, err := converters.UnpackEndcX2SetupFailureResponseAndExtract(logger, e2pdus.MaxAsn1CodecAllocationBufferSize, len(payload), payload, e2pdus.MaxAsn1CodecMessageBufferSize)
+
+ if err != nil {
+ logger.Errorf("#EndcSetupFailureResponseManager.PopulateNodebByPdu - RAN name: %s - Unpack and extract failed. Error: %v", nodebInfo.RanName, err)
+ return err
+ }
+
+ logger.Infof("#EndcSetupFailureResponseManager.PopulateNodebByPdu - RAN name: %s - Unpacked payload and extracted protobuf successfully", nodebInfo.RanName)
+
+ nodebInfo.ConnectionStatus = entities.ConnectionStatus_CONNECTED_SETUP_FAILED
+ nodebInfo.SetupFailure = failureResponse
+ nodebInfo.FailureType = entities.Failure_ENDC_X2_SETUP_FAILURE
+ return nil
+}