Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2020-present Open Networking Foundation |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | //Package adaptercoreonu provides the utility for onu devices, flows and statistics |
| 18 | package adaptercoreonu |
| 19 | |
| 20 | import ( |
Holger Hildebrandt | 2fb7089 | 2020-10-28 11:53:18 +0000 | [diff] [blame] | 21 | "bytes" |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 22 | "context" |
Holger Hildebrandt | c54939a | 2020-06-17 08:14:27 +0000 | [diff] [blame] | 23 | "encoding/hex" |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 24 | "encoding/json" |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 25 | "errors" |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 26 | "fmt" |
| 27 | "strconv" |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 28 | "strings" |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 29 | |
| 30 | "github.com/looplab/fsm" |
| 31 | |
| 32 | //"sync" |
divyadesai | bbed37c | 2020-08-28 13:35:20 +0530 | [diff] [blame] | 33 | "time" |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 34 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 35 | //"github.com/opencord/voltha-lib-go/v4/pkg/kafka" |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 36 | "github.com/opencord/omci-lib-go" |
| 37 | me "github.com/opencord/omci-lib-go/generated" |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 38 | "github.com/opencord/voltha-lib-go/v4/pkg/db/kvstore" |
| 39 | "github.com/opencord/voltha-lib-go/v4/pkg/log" |
| 40 | //ic "github.com/opencord/voltha-protos/v4/go/inter_container" |
| 41 | //"github.com/opencord/voltha-protos/v4/go/openflow_13" |
| 42 | //"github.com/opencord/voltha-protos/v4/go/voltha" |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 43 | ) |
| 44 | |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 45 | var supportedClassIds = []me.ClassID{ |
| 46 | me.CardholderClassID, // 5 |
| 47 | me.CircuitPackClassID, // 6 |
| 48 | me.SoftwareImageClassID, // 7 |
| 49 | me.PhysicalPathTerminationPointEthernetUniClassID, // 11 |
| 50 | me.OltGClassID, // 131 |
| 51 | me.OnuPowerSheddingClassID, // 133 |
| 52 | me.IpHostConfigDataClassID, // 134 |
| 53 | me.OnuGClassID, // 256 |
| 54 | me.Onu2GClassID, // 257 |
| 55 | me.TContClassID, // 262 |
| 56 | me.AniGClassID, // 263 |
| 57 | me.UniGClassID, // 264 |
| 58 | me.PriorityQueueClassID, // 277 |
| 59 | me.TrafficSchedulerClassID, // 278 |
| 60 | me.VirtualEthernetInterfacePointClassID, // 329 |
| 61 | me.EnhancedSecurityControlClassID, // 332 |
| 62 | me.OnuDynamicPowerManagementControlClassID, // 336 |
| 63 | // 347 // definitions for ME "IPv6 host config data" are currently missing in omci-lib-go! |
| 64 | } |
| 65 | |
| 66 | var fsmMsg TestMessageType |
| 67 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 68 | func (oo *OnuDeviceEntry) enterStartingState(ctx context.Context, e *fsm.Event) { |
| 69 | logger.Debugw(ctx, "MibSync FSM", log.Fields{"Start processing MibSync-msgs in State": e.FSM.Current(), "device-id": oo.deviceID}) |
| 70 | oo.pOnuDB = newOnuDeviceDB(log.WithSpanFromContext(context.TODO(), ctx), oo) |
| 71 | go oo.processMibSyncMessages(ctx) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 72 | } |
| 73 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 74 | func (oo *OnuDeviceEntry) enterResettingMibState(ctx context.Context, e *fsm.Event) { |
| 75 | logger.Debugw(ctx, "MibSync FSM", log.Fields{"Start MibTemplate processing in State": e.FSM.Current(), "device-id": oo.deviceID}) |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 76 | |
Holger Hildebrandt | f37b3d7 | 2021-02-17 10:25:22 +0000 | [diff] [blame] | 77 | if !oo.isNewOnu() && !oo.baseDeviceHandler.isReconciling() { |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 78 | oo.baseDeviceHandler.prepareReconcilingWithActiveAdapter(ctx) |
| 79 | oo.devState = DeviceStatusInit |
| 80 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 81 | logger.Debugw(ctx, "MibSync FSM", log.Fields{"send mibReset in State": e.FSM.Current(), "device-id": oo.deviceID}) |
| 82 | _ = oo.PDevOmciCC.sendMibReset(log.WithSpanFromContext(context.TODO(), ctx), ConstDefaultOmciTimeout, true) |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 83 | //TODO: needs to handle timeouts |
Holger Hildebrandt | c54939a | 2020-06-17 08:14:27 +0000 | [diff] [blame] | 84 | } |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 85 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 86 | func (oo *OnuDeviceEntry) enterGettingVendorAndSerialState(ctx context.Context, e *fsm.Event) { |
| 87 | logger.Debugw(ctx, "MibSync FSM", log.Fields{"Start getting VendorId and SerialNumber in State": e.FSM.Current(), "device-id": oo.deviceID}) |
Holger Hildebrandt | c54939a | 2020-06-17 08:14:27 +0000 | [diff] [blame] | 88 | requestedAttributes := me.AttributeValueMap{"VendorId": "", "SerialNumber": 0} |
Girish Gowdra | e09a620 | 2021-01-12 18:10:59 -0800 | [diff] [blame] | 89 | meInstance := oo.PDevOmciCC.sendGetMe(log.WithSpanFromContext(context.TODO(), ctx), me.OnuGClassID, onugMeID, requestedAttributes, ConstDefaultOmciTimeout, true, oo.pMibUploadFsm.commChan) |
Holger Hildebrandt | c54939a | 2020-06-17 08:14:27 +0000 | [diff] [blame] | 90 | //accept also nil as (error) return value for writing to LastTx |
| 91 | // - this avoids misinterpretation of new received OMCI messages |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 92 | oo.PDevOmciCC.pLastTxMeInstance = meInstance |
Holger Hildebrandt | c54939a | 2020-06-17 08:14:27 +0000 | [diff] [blame] | 93 | } |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 94 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 95 | func (oo *OnuDeviceEntry) enterGettingEquipmentIDState(ctx context.Context, e *fsm.Event) { |
| 96 | logger.Debugw(ctx, "MibSync FSM", log.Fields{"Start getting EquipmentId in State": e.FSM.Current(), "device-id": oo.deviceID}) |
Holger Hildebrandt | c54939a | 2020-06-17 08:14:27 +0000 | [diff] [blame] | 97 | requestedAttributes := me.AttributeValueMap{"EquipmentId": ""} |
Girish Gowdra | e09a620 | 2021-01-12 18:10:59 -0800 | [diff] [blame] | 98 | meInstance := oo.PDevOmciCC.sendGetMe(log.WithSpanFromContext(context.TODO(), ctx), me.Onu2GClassID, onu2gMeID, requestedAttributes, ConstDefaultOmciTimeout, true, oo.pMibUploadFsm.commChan) |
Holger Hildebrandt | c54939a | 2020-06-17 08:14:27 +0000 | [diff] [blame] | 99 | //accept also nil as (error) return value for writing to LastTx |
| 100 | // - this avoids misinterpretation of new received OMCI messages |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 101 | oo.PDevOmciCC.pLastTxMeInstance = meInstance |
Holger Hildebrandt | c54939a | 2020-06-17 08:14:27 +0000 | [diff] [blame] | 102 | } |
| 103 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 104 | func (oo *OnuDeviceEntry) enterGettingFirstSwVersionState(ctx context.Context, e *fsm.Event) { |
| 105 | logger.Debugw(ctx, "MibSync FSM", log.Fields{"Start getting IsActive and Version of first SW-image in State": e.FSM.Current(), "device-id": oo.deviceID}) |
Holger Hildebrandt | c54939a | 2020-06-17 08:14:27 +0000 | [diff] [blame] | 106 | requestedAttributes := me.AttributeValueMap{"IsActive": 0, "Version": ""} |
Girish Gowdra | e09a620 | 2021-01-12 18:10:59 -0800 | [diff] [blame] | 107 | meInstance := oo.PDevOmciCC.sendGetMe(log.WithSpanFromContext(context.TODO(), ctx), me.SoftwareImageClassID, firstSwImageMeID, requestedAttributes, ConstDefaultOmciTimeout, true, oo.pMibUploadFsm.commChan) |
Holger Hildebrandt | c54939a | 2020-06-17 08:14:27 +0000 | [diff] [blame] | 108 | //accept also nil as (error) return value for writing to LastTx |
| 109 | // - this avoids misinterpretation of new received OMCI messages |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 110 | oo.PDevOmciCC.pLastTxMeInstance = meInstance |
Holger Hildebrandt | c54939a | 2020-06-17 08:14:27 +0000 | [diff] [blame] | 111 | } |
| 112 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 113 | func (oo *OnuDeviceEntry) enterGettingSecondSwVersionState(ctx context.Context, e *fsm.Event) { |
| 114 | logger.Debugw(ctx, "MibSync FSM", log.Fields{"Start getting IsActive and Version of second SW-image in State": e.FSM.Current(), "device-id": oo.deviceID}) |
Holger Hildebrandt | c54939a | 2020-06-17 08:14:27 +0000 | [diff] [blame] | 115 | requestedAttributes := me.AttributeValueMap{"IsActive": 0, "Version": ""} |
Girish Gowdra | e09a620 | 2021-01-12 18:10:59 -0800 | [diff] [blame] | 116 | meInstance := oo.PDevOmciCC.sendGetMe(log.WithSpanFromContext(context.TODO(), ctx), me.SoftwareImageClassID, secondSwImageMeID, requestedAttributes, ConstDefaultOmciTimeout, true, oo.pMibUploadFsm.commChan) |
Holger Hildebrandt | c54939a | 2020-06-17 08:14:27 +0000 | [diff] [blame] | 117 | //accept also nil as (error) return value for writing to LastTx |
| 118 | // - this avoids misinterpretation of new received OMCI messages |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 119 | oo.PDevOmciCC.pLastTxMeInstance = meInstance |
Holger Hildebrandt | c54939a | 2020-06-17 08:14:27 +0000 | [diff] [blame] | 120 | } |
| 121 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 122 | func (oo *OnuDeviceEntry) enterGettingMacAddressState(ctx context.Context, e *fsm.Event) { |
| 123 | logger.Debugw(ctx, "MibSync FSM", log.Fields{"Start getting MacAddress in State": e.FSM.Current(), "device-id": oo.deviceID}) |
Holger Hildebrandt | c54939a | 2020-06-17 08:14:27 +0000 | [diff] [blame] | 124 | requestedAttributes := me.AttributeValueMap{"MacAddress": ""} |
Girish Gowdra | e09a620 | 2021-01-12 18:10:59 -0800 | [diff] [blame] | 125 | meInstance := oo.PDevOmciCC.sendGetMe(log.WithSpanFromContext(context.TODO(), ctx), me.IpHostConfigDataClassID, ipHostConfigDataMeID, requestedAttributes, ConstDefaultOmciTimeout, true, oo.pMibUploadFsm.commChan) |
Holger Hildebrandt | c54939a | 2020-06-17 08:14:27 +0000 | [diff] [blame] | 126 | //accept also nil as (error) return value for writing to LastTx |
| 127 | // - this avoids misinterpretation of new received OMCI messages |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 128 | oo.PDevOmciCC.pLastTxMeInstance = meInstance |
Holger Hildebrandt | c54939a | 2020-06-17 08:14:27 +0000 | [diff] [blame] | 129 | } |
| 130 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 131 | func (oo *OnuDeviceEntry) enterGettingMibTemplate(ctx context.Context, e *fsm.Event) { |
Holger Hildebrandt | c54939a | 2020-06-17 08:14:27 +0000 | [diff] [blame] | 132 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 133 | for i := firstSwImageMeID; i <= secondSwImageMeID; i++ { |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 134 | if oo.swImages[i].isActive > 0 { |
| 135 | oo.activeSwVersion = oo.swImages[i].version |
Holger Hildebrandt | c54939a | 2020-06-17 08:14:27 +0000 | [diff] [blame] | 136 | } |
| 137 | } |
| 138 | |
| 139 | meStoredFromTemplate := false |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 140 | oo.mibTemplatePath = fmt.Sprintf(cSuffixMibTemplateKvStore, oo.vendorID, oo.equipmentID, oo.activeSwVersion) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 141 | logger.Debugw(ctx, "MibSync FSM - MibTemplate - etcd search string", log.Fields{"path": fmt.Sprintf("%s/%s", cBasePathMibTemplateKvStore, oo.mibTemplatePath)}) |
| 142 | Value, err := oo.mibTemplateKVStore.Get(log.WithSpanFromContext(context.TODO(), ctx), oo.mibTemplatePath) |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 143 | if err == nil { |
| 144 | if Value != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 145 | logger.Debugf(ctx, "MibSync FSM - MibTemplate read: Key: %s, Value: %s %s", Value.Key, Value.Value) |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 146 | |
| 147 | // swap out tokens with specific data |
| 148 | mibTmpString, _ := kvstore.ToString(Value.Value) |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 149 | mibTmpString2 := strings.Replace(mibTmpString, "%SERIAL_NUMBER%", oo.serialNumber, -1) |
| 150 | mibTmpString = strings.Replace(mibTmpString2, "%MAC_ADDRESS%", oo.macAddress, -1) |
mpagenko | 3af1f03 | 2020-06-10 08:53:41 +0000 | [diff] [blame] | 151 | mibTmpBytes := []byte(mibTmpString) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 152 | logger.Debugf(ctx, "MibSync FSM - MibTemplate tokens swapped out: %s", mibTmpBytes) |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 153 | |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 154 | var firstLevelMap map[string]interface{} |
| 155 | if err = json.Unmarshal(mibTmpBytes, &firstLevelMap); err != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 156 | logger.Errorw(ctx, "MibSync FSM - Failed to unmarshal template", log.Fields{"error": err, "device-id": oo.deviceID}) |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 157 | } else { |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 158 | for firstLevelKey, firstLevelValue := range firstLevelMap { |
| 159 | //logger.Debugw(ctx, "MibSync FSM - firstLevelKey", log.Fields{"firstLevelKey": firstLevelKey}) |
| 160 | if uint16ValidNumber, err := strconv.ParseUint(firstLevelKey, 10, 16); err == nil { |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 161 | meClassID := me.ClassID(uint16ValidNumber) |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 162 | //logger.Debugw(ctx, "MibSync FSM - firstLevelKey is a number in uint16-range", log.Fields{"uint16ValidNumber": uint16ValidNumber}) |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 163 | if isSupportedClassID(meClassID) { |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 164 | //logger.Debugw(ctx, "MibSync FSM - firstLevelKey is a supported classID", log.Fields{"meClassID": meClassID}) |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 165 | secondLevelMap := firstLevelValue.(map[string]interface{}) |
| 166 | for secondLevelKey, secondLevelValue := range secondLevelMap { |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 167 | //logger.Debugw(ctx, "MibSync FSM - secondLevelKey", log.Fields{"secondLevelKey": secondLevelKey}) |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 168 | if uint16ValidNumber, err := strconv.ParseUint(secondLevelKey, 10, 16); err == nil { |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 169 | meEntityID := uint16(uint16ValidNumber) |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 170 | //logger.Debugw(ctx, "MibSync FSM - secondLevelKey is a number and a valid EntityId", log.Fields{"meEntityID": meEntityID}) |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 171 | thirdLevelMap := secondLevelValue.(map[string]interface{}) |
| 172 | for thirdLevelKey, thirdLevelValue := range thirdLevelMap { |
Andrea Campanella | d10d1db | 2020-09-08 17:00:29 +0200 | [diff] [blame] | 173 | if thirdLevelKey == "Attributes" { |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 174 | //logger.Debugw(ctx, "MibSync FSM - thirdLevelKey refers to attributes", log.Fields{"thirdLevelKey": thirdLevelKey}) |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 175 | attributesMap := thirdLevelValue.(map[string]interface{}) |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 176 | //logger.Debugw(ctx, "MibSync FSM - attributesMap", log.Fields{"attributesMap": attributesMap}) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 177 | oo.pOnuDB.PutMe(ctx, meClassID, meEntityID, attributesMap) |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 178 | meStoredFromTemplate = true |
| 179 | } |
| 180 | } |
| 181 | } |
| 182 | } |
| 183 | } |
| 184 | } |
| 185 | } |
| 186 | } |
| 187 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 188 | logger.Debugw(ctx, "No MIB template found", log.Fields{"path": oo.mibTemplatePath, "device-id": oo.deviceID}) |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 189 | } |
| 190 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 191 | logger.Errorf(ctx, "Get from kvstore operation failed for path", |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 192 | log.Fields{"path": oo.mibTemplatePath, "device-id": oo.deviceID}) |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 193 | } |
| 194 | if meStoredFromTemplate { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 195 | logger.Debug(ctx, "MibSync FSM - valid MEs stored from template") |
| 196 | oo.pOnuDB.logMeDb(ctx) |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 197 | fsmMsg = LoadMibTemplateOk |
| 198 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 199 | logger.Debug(ctx, "MibSync FSM - no valid MEs stored from template - perform MIB-upload!") |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 200 | fsmMsg = LoadMibTemplateFailed |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 201 | |
Holger Hildebrandt | 441a017 | 2020-12-10 13:57:08 +0000 | [diff] [blame] | 202 | oo.pOpenOnuAc.lockMibTemplateGenerated.Lock() |
| 203 | if mibTemplateIsGenerated, exist := oo.pOpenOnuAc.mibTemplatesGenerated[oo.mibTemplatePath]; exist { |
| 204 | if mibTemplateIsGenerated { |
| 205 | logger.Debugw(ctx, |
| 206 | "MibSync FSM - template was successfully generated before, but doesn't exist or isn't usable anymore - reset flag in map", |
| 207 | log.Fields{"path": oo.mibTemplatePath, "device-id": oo.deviceID}) |
| 208 | oo.pOpenOnuAc.mibTemplatesGenerated[oo.mibTemplatePath] = false |
| 209 | } |
| 210 | } |
| 211 | oo.pOpenOnuAc.lockMibTemplateGenerated.Unlock() |
| 212 | } |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 213 | mibSyncMsg := Message{ |
| 214 | Type: TestMsg, |
| 215 | Data: TestMessage{ |
| 216 | TestMessageVal: fsmMsg, |
| 217 | }, |
| 218 | } |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 219 | oo.pMibUploadFsm.commChan <- mibSyncMsg |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 220 | } |
| 221 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 222 | func (oo *OnuDeviceEntry) enterUploadingState(ctx context.Context, e *fsm.Event) { |
| 223 | logger.Debugw(ctx, "MibSync FSM", log.Fields{"send MibUpload in State": e.FSM.Current(), "device-id": oo.deviceID}) |
| 224 | _ = oo.PDevOmciCC.sendMibUpload(log.WithSpanFromContext(context.TODO(), ctx), ConstDefaultOmciTimeout, true) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 225 | } |
| 226 | |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 227 | func (oo *OnuDeviceEntry) enterUploadDoneState(ctx context.Context, e *fsm.Event) { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 228 | logger.Debugw(ctx, "MibSync FSM", log.Fields{"send notification to core in State": e.FSM.Current(), "device-id": oo.deviceID}) |
| 229 | oo.transferSystemEvent(ctx, MibDatabaseSync) |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 230 | go func() { |
| 231 | _ = oo.pMibUploadFsm.pFsm.Event(ulEvSuccess) |
| 232 | }() |
| 233 | } |
| 234 | |
| 235 | func (oo *OnuDeviceEntry) enterInSyncState(ctx context.Context, e *fsm.Event) { |
| 236 | oo.sOnuPersistentData.PersMibLastDbSync = uint32(time.Now().Unix()) |
Holger Hildebrandt | e3677f1 | 2021-02-05 14:50:56 +0000 | [diff] [blame] | 237 | if oo.mibAuditInterval > 0 { |
| 238 | logger.Debugw(ctx, "MibSync FSM", log.Fields{"trigger next Audit in State": e.FSM.Current(), "oo.mibAuditInterval": oo.mibAuditInterval, "device-id": oo.deviceID}) |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 239 | go func() { |
Holger Hildebrandt | e3677f1 | 2021-02-05 14:50:56 +0000 | [diff] [blame] | 240 | time.Sleep(oo.mibAuditInterval) |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 241 | if err := oo.pMibUploadFsm.pFsm.Event(ulEvAuditMib); err != nil { |
| 242 | logger.Debugw(ctx, "MibSyncFsm: Can't go to state auditing", log.Fields{"device-id": oo.deviceID, "err": err}) |
| 243 | } |
| 244 | }() |
| 245 | } |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 246 | } |
| 247 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 248 | func (oo *OnuDeviceEntry) enterExaminingMdsState(ctx context.Context, e *fsm.Event) { |
| 249 | logger.Debugw(ctx, "MibSync FSM", log.Fields{"Start GetMds processing in State": e.FSM.Current(), "device-id": oo.deviceID}) |
Holger Hildebrandt | fce856b | 2021-02-12 17:20:41 +0000 | [diff] [blame] | 250 | // TODO: As long as story VOL-3834 "Avoid ONU service distruption on adapter restart" is not finished, |
| 251 | // we need a full configuration cycle of the ONU to reconcile all local FSM data. |
| 252 | // Therefore we simulate a failed MDS check here to trigger this config |
| 253 | //oo.requestMdsValue(ctx) |
| 254 | logger.Debugw(ctx, "MibSync FSM - MDS examination failed - new provisioning", log.Fields{"device-id": oo.deviceID}) |
| 255 | go func() { |
| 256 | _ = oo.pMibUploadFsm.pFsm.Event(ulEvMismatch) |
| 257 | }() |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 258 | } |
| 259 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 260 | func (oo *OnuDeviceEntry) enterResynchronizingState(ctx context.Context, e *fsm.Event) { |
| 261 | logger.Debugw(ctx, "MibSync FSM", log.Fields{"Start MibResync processing in State": e.FSM.Current(), "device-id": oo.deviceID}) |
| 262 | logger.Debug(ctx, "function not implemented yet") |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 263 | // TODOs: |
| 264 | // VOL-3805 - Provide exclusive OMCI channel for one FSM |
| 265 | // VOL-3785 - New event notifications and corresponding performance counters for openonu-adapter-go |
| 266 | // VOL-3792 - Support periodical audit via mib resync |
| 267 | // VOL-3793 - ONU-reconcile handling after adapter restart based on mib resync |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 268 | } |
| 269 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 270 | func (oo *OnuDeviceEntry) enterAuditingState(ctx context.Context, e *fsm.Event) { |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 271 | logger.Debugw(ctx, "MibSync FSM", log.Fields{"Start MibAudit processing in State": e.FSM.Current(), "device-id": oo.deviceID}) |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 272 | if oo.baseDeviceHandler.checkAuditStartCondition(ctx, cUploadFsm) { |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 273 | oo.requestMdsValue(ctx) |
| 274 | } else { |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 275 | logger.Debugw(ctx, "MibSync FSM", log.Fields{"Configuration is ongoing or missing - skip auditing!": e.FSM.Current(), "device-id": oo.deviceID}) |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 276 | go func() { |
| 277 | _ = oo.pMibUploadFsm.pFsm.Event(ulEvSuccess) |
| 278 | }() |
| 279 | } |
| 280 | } |
| 281 | |
| 282 | func (oo *OnuDeviceEntry) enterReAuditingState(ctx context.Context, e *fsm.Event) { |
| 283 | logger.Debugw(ctx, "MibSync FSM", log.Fields{"Start retest MdsValue processing in State": e.FSM.Current(), "device-id": oo.deviceID}) |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 284 | if oo.baseDeviceHandler.checkAuditStartCondition(ctx, cUploadFsm) { |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 285 | oo.requestMdsValue(ctx) |
| 286 | } else { |
mpagenko | f1fc386 | 2021-02-16 10:09:52 +0000 | [diff] [blame] | 287 | logger.Debugw(ctx, "MibSync FSM", log.Fields{"Configuration is ongoing or missing - skip re-auditing!": e.FSM.Current(), "device-id": oo.deviceID}) |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 288 | go func() { |
| 289 | _ = oo.pMibUploadFsm.pFsm.Event(ulEvSuccess) |
| 290 | }() |
| 291 | } |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 292 | } |
| 293 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 294 | func (oo *OnuDeviceEntry) enterOutOfSyncState(ctx context.Context, e *fsm.Event) { |
| 295 | logger.Debugw(ctx, "MibSync FSM", log.Fields{"Start MibReconcile processing in State": e.FSM.Current(), "device-id": oo.deviceID}) |
| 296 | logger.Debug(ctx, "function not implemented yet") |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 297 | } |
| 298 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 299 | func (oo *OnuDeviceEntry) processMibSyncMessages(ctx context.Context) { |
| 300 | logger.Debugw(ctx, "MibSync Msg", log.Fields{"Start routine to process OMCI-messages for device-id": oo.deviceID}) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 301 | loop: |
| 302 | for { |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 303 | // case <-ctx.Done(): |
| 304 | // logger.Info("MibSync Msg", log.Fields{"Message handling canceled via context for device-id": onuDeviceEntry.deviceID}) |
| 305 | // break loop |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 306 | message, ok := <-oo.pMibUploadFsm.commChan |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 307 | if !ok { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 308 | logger.Info(ctx, "MibSync Msg", log.Fields{"Message couldn't be read from channel for device-id": oo.deviceID}) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 309 | break loop |
| 310 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 311 | logger.Debugw(ctx, "MibSync Msg", log.Fields{"Received message on ONU MibSyncChan for device-id": oo.deviceID}) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 312 | |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 313 | switch message.Type { |
| 314 | case TestMsg: |
| 315 | msg, _ := message.Data.(TestMessage) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 316 | oo.handleTestMsg(ctx, msg) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 317 | case OMCI: |
| 318 | msg, _ := message.Data.(OmciMessage) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 319 | oo.handleOmciMessage(ctx, msg) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 320 | default: |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 321 | logger.Warn(ctx, "MibSync Msg", log.Fields{"Unknown message type received for device-id": oo.deviceID, "message.Type": message.Type}) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 322 | } |
| 323 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 324 | logger.Info(ctx, "MibSync Msg", log.Fields{"Stopped handling of MibSyncChan for device-id": oo.deviceID}) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 325 | // TODO: only this action? |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 326 | _ = oo.pMibUploadFsm.pFsm.Event(ulEvStop) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 327 | } |
| 328 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 329 | func (oo *OnuDeviceEntry) handleTestMsg(ctx context.Context, msg TestMessage) { |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 330 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 331 | logger.Debugw(ctx, "MibSync Msg", log.Fields{"TestMessage received for device-id": oo.deviceID, "msg.TestMessageVal": msg.TestMessageVal}) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 332 | |
| 333 | switch msg.TestMessageVal { |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 334 | case LoadMibTemplateFailed: |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 335 | _ = oo.pMibUploadFsm.pFsm.Event(ulEvUploadMib) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 336 | logger.Debugw(ctx, "MibSync Msg", log.Fields{"state": string(oo.pMibUploadFsm.pFsm.Current())}) |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 337 | case LoadMibTemplateOk: |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 338 | _ = oo.pMibUploadFsm.pFsm.Event(ulEvSuccess) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 339 | logger.Debugw(ctx, "MibSync Msg", log.Fields{"state": string(oo.pMibUploadFsm.pFsm.Current())}) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 340 | default: |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 341 | logger.Warn(ctx, "MibSync Msg", log.Fields{"Unknown message type received for device-id": oo.deviceID, "msg.TestMessageVal": msg.TestMessageVal}) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 342 | } |
| 343 | } |
| 344 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 345 | func (oo *OnuDeviceEntry) handleOmciMibResetResponseMessage(ctx context.Context, msg OmciMessage) { |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 346 | if oo.pMibUploadFsm.pFsm.Is(ulStResettingMib) { |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 347 | msgLayer := (*msg.OmciPacket).Layer(omci.LayerTypeMibResetResponse) |
| 348 | if msgLayer != nil { |
| 349 | msgObj, msgOk := msgLayer.(*omci.MibResetResponse) |
| 350 | if msgOk { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 351 | logger.Debugw(ctx, "MibResetResponse Data", log.Fields{"data-fields": msgObj}) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 352 | if msgObj.Result == me.Success { |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 353 | oo.sOnuPersistentData.PersMibDataSyncAdpt = 0 |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 354 | // trigger retrieval of VendorId and SerialNumber |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 355 | _ = oo.pMibUploadFsm.pFsm.Event(ulEvGetVendorAndSerial) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 356 | return |
| 357 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 358 | logger.Errorw(ctx, "Omci MibResetResponse Error", log.Fields{"device-id": oo.deviceID, "Error": msgObj.Result}) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 359 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 360 | logger.Errorw(ctx, "Omci Msg layer could not be assigned", log.Fields{"device-id": oo.deviceID}) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 361 | } |
| 362 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 363 | logger.Errorw(ctx, "Omci Msg layer could not be detected", log.Fields{"device-id": oo.deviceID}) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 364 | } |
| 365 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 366 | logger.Errorw(ctx, "Wrong Omci MibResetResponse received", log.Fields{"in state ": oo.pMibUploadFsm.pFsm.Current, |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 367 | "device-id": oo.deviceID}) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 368 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 369 | logger.Info(ctx, "MibSync Msg", log.Fields{"Stopped handling of MibSyncChan for device-id": oo.deviceID}) |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 370 | _ = oo.pMibUploadFsm.pFsm.Event(ulEvStop) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 371 | |
| 372 | } |
| 373 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 374 | func (oo *OnuDeviceEntry) handleOmciMibUploadResponseMessage(ctx context.Context, msg OmciMessage) { |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 375 | msgLayer := (*msg.OmciPacket).Layer(omci.LayerTypeMibUploadResponse) |
| 376 | if msgLayer == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 377 | logger.Errorw(ctx, "Omci Msg layer could not be detected", log.Fields{"device-id": oo.deviceID}) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 378 | return |
| 379 | } |
| 380 | msgObj, msgOk := msgLayer.(*omci.MibUploadResponse) |
| 381 | if !msgOk { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 382 | logger.Errorw(ctx, "Omci Msg layer could not be assigned", log.Fields{"device-id": oo.deviceID}) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 383 | return |
| 384 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 385 | logger.Debugw(ctx, "MibUploadResponse Data for:", log.Fields{"device-id": oo.deviceID, "data-fields": msgObj}) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 386 | /* to be verified / reworked !!! */ |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 387 | oo.PDevOmciCC.uploadNoOfCmds = msgObj.NumberOfCommands |
| 388 | if oo.PDevOmciCC.uploadSequNo < oo.PDevOmciCC.uploadNoOfCmds { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 389 | _ = oo.PDevOmciCC.sendMibUploadNext(log.WithSpanFromContext(context.TODO(), ctx), ConstDefaultOmciTimeout, true) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 390 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 391 | logger.Errorw(ctx, "Invalid number of commands received for:", log.Fields{"device-id": oo.deviceID, "uploadNoOfCmds": oo.PDevOmciCC.uploadNoOfCmds}) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 392 | //TODO right action? |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 393 | _ = oo.pMibUploadFsm.pFsm.Event(ulEvTimeout) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 394 | } |
| 395 | } |
| 396 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 397 | func (oo *OnuDeviceEntry) handleOmciMibUploadNextResponseMessage(ctx context.Context, msg OmciMessage) { |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 398 | msgLayer := (*msg.OmciPacket).Layer(omci.LayerTypeMibUploadNextResponse) |
Andrea Campanella | 6515c58 | 2020-10-05 11:25:00 +0200 | [diff] [blame] | 399 | |
Holger Hildebrandt | e243934 | 2020-12-03 16:06:54 +0000 | [diff] [blame] | 400 | if msgLayer == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 401 | logger.Errorw(ctx, "Omci Msg layer could not be detected", log.Fields{"device-id": oo.deviceID}) |
Holger Hildebrandt | e243934 | 2020-12-03 16:06:54 +0000 | [diff] [blame] | 402 | return |
| 403 | } |
| 404 | msgObj, msgOk := msgLayer.(*omci.MibUploadNextResponse) |
| 405 | if !msgOk { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 406 | logger.Errorw(ctx, "Omci Msg layer could not be assigned", log.Fields{"device-id": oo.deviceID}) |
Holger Hildebrandt | e243934 | 2020-12-03 16:06:54 +0000 | [diff] [blame] | 407 | return |
| 408 | } |
| 409 | meName := msgObj.ReportedME.GetName() |
| 410 | if meName == "UnknownItuG988ManagedEntity" || meName == "UnknownVendorSpecificManagedEntity" { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 411 | logger.Debugw(ctx, "MibUploadNextResponse Data for unknown ME received - temporary workaround is to ignore it!", |
Holger Hildebrandt | e243934 | 2020-12-03 16:06:54 +0000 | [diff] [blame] | 412 | log.Fields{"device-id": oo.deviceID, "data-fields": msgObj, "meName": meName}) |
| 413 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 414 | logger.Debugw(ctx, "MibUploadNextResponse Data for:", |
Holger Hildebrandt | e243934 | 2020-12-03 16:06:54 +0000 | [diff] [blame] | 415 | log.Fields{"device-id": oo.deviceID, "meName": meName, "data-fields": msgObj}) |
Holger Hildebrandt | 8998b87 | 2020-10-05 13:48:39 +0000 | [diff] [blame] | 416 | meClassID := msgObj.ReportedME.GetClassID() |
| 417 | meEntityID := msgObj.ReportedME.GetEntityID() |
| 418 | meAttributes := msgObj.ReportedME.GetAttributeValueMap() |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 419 | oo.pOnuDB.PutMe(ctx, meClassID, meEntityID, meAttributes) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 420 | } |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 421 | if oo.PDevOmciCC.uploadSequNo < oo.PDevOmciCC.uploadNoOfCmds { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 422 | _ = oo.PDevOmciCC.sendMibUploadNext(log.WithSpanFromContext(context.TODO(), ctx), ConstDefaultOmciTimeout, true) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 423 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 424 | oo.pOnuDB.logMeDb(ctx) |
| 425 | err := oo.createAndPersistMibTemplate(ctx) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 426 | if err != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 427 | logger.Errorw(ctx, "MibSync - MibTemplate - Failed to create and persist the mib template", log.Fields{"error": err, "device-id": oo.deviceID}) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 428 | } |
| 429 | |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 430 | _ = oo.pMibUploadFsm.pFsm.Event(ulEvSuccess) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 431 | } |
| 432 | } |
| 433 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 434 | func (oo *OnuDeviceEntry) handleOmciGetResponseMessage(ctx context.Context, msg OmciMessage) error { |
Holger Hildebrandt | 2fb7089 | 2020-10-28 11:53:18 +0000 | [diff] [blame] | 435 | var err error = nil |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 436 | msgLayer := (*msg.OmciPacket).Layer(omci.LayerTypeGetResponse) |
Holger Hildebrandt | 2fb7089 | 2020-10-28 11:53:18 +0000 | [diff] [blame] | 437 | if msgLayer == nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 438 | logger.Errorw(ctx, "omci Msg layer could not be detected for GetResponse - handling of MibSyncChan stopped", log.Fields{"device-id": oo.deviceID}) |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 439 | _ = oo.pMibUploadFsm.pFsm.Event(ulEvStop) |
| 440 | return fmt.Errorf("omci Msg layer could not be detected for GetResponse - handling of MibSyncChan stopped: %s", oo.deviceID) |
Holger Hildebrandt | 2fb7089 | 2020-10-28 11:53:18 +0000 | [diff] [blame] | 441 | } |
| 442 | msgObj, msgOk := msgLayer.(*omci.GetResponse) |
| 443 | if !msgOk { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 444 | logger.Errorw(ctx, "omci Msg layer could not be assigned for GetResponse - handling of MibSyncChan stopped", log.Fields{"device-id": oo.deviceID}) |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 445 | _ = oo.pMibUploadFsm.pFsm.Event(ulEvStop) |
| 446 | return fmt.Errorf("omci Msg layer could not be assigned for GetResponse - handling of MibSyncChan stopped: %s", oo.deviceID) |
Holger Hildebrandt | 2fb7089 | 2020-10-28 11:53:18 +0000 | [diff] [blame] | 447 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 448 | logger.Debugw(ctx, "MibSync FSM - GetResponse Data", log.Fields{"device-id": oo.deviceID, "data-fields": msgObj}) |
Holger Hildebrandt | 2fb7089 | 2020-10-28 11:53:18 +0000 | [diff] [blame] | 449 | if msgObj.Result == me.Success { |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 450 | entityID := oo.PDevOmciCC.pLastTxMeInstance.GetEntityID() |
| 451 | if msgObj.EntityClass == oo.PDevOmciCC.pLastTxMeInstance.GetClassID() && msgObj.EntityInstance == entityID { |
Holger Hildebrandt | 2fb7089 | 2020-10-28 11:53:18 +0000 | [diff] [blame] | 452 | meAttributes := msgObj.Attributes |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 453 | meInstance := oo.PDevOmciCC.pLastTxMeInstance.GetName() |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 454 | logger.Debugf(ctx, "MibSync FSM - GetResponse Data for %s", log.Fields{"device-id": oo.deviceID, "data-fields": msgObj}, meInstance) |
Holger Hildebrandt | 2fb7089 | 2020-10-28 11:53:18 +0000 | [diff] [blame] | 455 | switch meInstance { |
| 456 | case "OnuG": |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 457 | oo.vendorID = trimStringFromInterface(meAttributes["VendorId"]) |
Holger Hildebrandt | 2fb7089 | 2020-10-28 11:53:18 +0000 | [diff] [blame] | 458 | snBytes, _ := me.InterfaceToOctets(meAttributes["SerialNumber"]) |
| 459 | if onugSerialNumberLen == len(snBytes) { |
| 460 | snVendorPart := fmt.Sprintf("%s", snBytes[:4]) |
| 461 | snNumberPart := hex.EncodeToString(snBytes[4:]) |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 462 | oo.serialNumber = snVendorPart + snNumberPart |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 463 | logger.Debugw(ctx, "MibSync FSM - GetResponse Data for Onu-G - VendorId/SerialNumber", log.Fields{"device-id": oo.deviceID, |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 464 | "onuDeviceEntry.vendorID": oo.vendorID, "onuDeviceEntry.serialNumber": oo.serialNumber}) |
Holger Hildebrandt | 2fb7089 | 2020-10-28 11:53:18 +0000 | [diff] [blame] | 465 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 466 | logger.Infow(ctx, "MibSync FSM - SerialNumber has wrong length - fill serialNumber with zeros", log.Fields{"device-id": oo.deviceID, "length": len(snBytes)}) |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 467 | oo.serialNumber = cEmptySerialNumberString |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 468 | } |
Holger Hildebrandt | 2fb7089 | 2020-10-28 11:53:18 +0000 | [diff] [blame] | 469 | // trigger retrieval of EquipmentId |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 470 | _ = oo.pMibUploadFsm.pFsm.Event(ulEvGetEquipmentID) |
Holger Hildebrandt | 2fb7089 | 2020-10-28 11:53:18 +0000 | [diff] [blame] | 471 | return nil |
| 472 | case "Onu2G": |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 473 | oo.equipmentID = trimStringFromInterface(meAttributes["EquipmentId"]) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 474 | logger.Debugw(ctx, "MibSync FSM - GetResponse Data for Onu2-G - EquipmentId", log.Fields{"device-id": oo.deviceID, |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 475 | "onuDeviceEntry.equipmentID": oo.equipmentID}) |
Holger Hildebrandt | 2fb7089 | 2020-10-28 11:53:18 +0000 | [diff] [blame] | 476 | // trigger retrieval of 1st SW-image info |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 477 | _ = oo.pMibUploadFsm.pFsm.Event(ulEvGetFirstSwVersion) |
Holger Hildebrandt | 2fb7089 | 2020-10-28 11:53:18 +0000 | [diff] [blame] | 478 | return nil |
| 479 | case "SoftwareImage": |
| 480 | if entityID <= secondSwImageMeID { |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 481 | oo.swImages[entityID].version = trimStringFromInterface(meAttributes["Version"]) |
| 482 | oo.swImages[entityID].isActive = meAttributes["IsActive"].(uint8) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 483 | logger.Debugw(ctx, "MibSync FSM - GetResponse Data for SoftwareImage - Version/IsActive", |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 484 | log.Fields{"device-id": oo.deviceID, "entityID": entityID, |
| 485 | "version": oo.swImages[entityID].version, "isActive": oo.swImages[entityID].isActive}) |
Holger Hildebrandt | 2fb7089 | 2020-10-28 11:53:18 +0000 | [diff] [blame] | 486 | } else { |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 487 | err = fmt.Errorf("mibSync FSM - Failed to GetResponse Data for SoftwareImage: %s", oo.deviceID) |
Holger Hildebrandt | 2fb7089 | 2020-10-28 11:53:18 +0000 | [diff] [blame] | 488 | } |
| 489 | if firstSwImageMeID == entityID { |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 490 | _ = oo.pMibUploadFsm.pFsm.Event(ulEvGetSecondSwVersion) |
Holger Hildebrandt | 2fb7089 | 2020-10-28 11:53:18 +0000 | [diff] [blame] | 491 | return nil |
| 492 | } else if secondSwImageMeID == entityID { |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 493 | _ = oo.pMibUploadFsm.pFsm.Event(ulEvGetMacAddress) |
Holger Hildebrandt | 2fb7089 | 2020-10-28 11:53:18 +0000 | [diff] [blame] | 494 | return nil |
| 495 | } |
| 496 | case "IpHostConfigData": |
| 497 | macBytes, _ := me.InterfaceToOctets(meAttributes["MacAddress"]) |
| 498 | if omciMacAddressLen == len(macBytes) { |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 499 | oo.macAddress = hex.EncodeToString(macBytes[:]) |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 500 | logger.Debugw(ctx, "MibSync FSM - GetResponse Data for IpHostConfigData - MacAddress", log.Fields{"device-id": oo.deviceID, |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 501 | "onuDeviceEntry.macAddress": oo.macAddress}) |
Holger Hildebrandt | 2fb7089 | 2020-10-28 11:53:18 +0000 | [diff] [blame] | 502 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 503 | logger.Infow(ctx, "MibSync FSM - MacAddress wrong length - fill macAddress with zeros", log.Fields{"device-id": oo.deviceID, "length": len(macBytes)}) |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 504 | oo.macAddress = cEmptyMacAddrString |
Holger Hildebrandt | 2fb7089 | 2020-10-28 11:53:18 +0000 | [diff] [blame] | 505 | } |
| 506 | // trigger retrieval of mib template |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 507 | _ = oo.pMibUploadFsm.pFsm.Event(ulEvGetMibTemplate) |
Holger Hildebrandt | 2fb7089 | 2020-10-28 11:53:18 +0000 | [diff] [blame] | 508 | return nil |
Holger Hildebrandt | 0bd45f8 | 2021-01-11 13:29:37 +0000 | [diff] [blame] | 509 | case "OnuData": |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 510 | oo.checkMdsValue(ctx, meAttributes["MibDataSync"].(uint8)) |
Holger Hildebrandt | 0bd45f8 | 2021-01-11 13:29:37 +0000 | [diff] [blame] | 511 | return nil |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 512 | } |
Matteo Scandolo | 20ca10c | 2021-01-21 14:35:45 -0800 | [diff] [blame] | 513 | } else { |
| 514 | logger.Warnf(ctx, "MibSync FSM - Received GetResponse Data for %s with wrong classID or entityID ", log.Fields{"device-id": oo.deviceID, "data-fields": msgObj}, msgObj.EntityClass) |
Holger Hildebrandt | 2fb7089 | 2020-10-28 11:53:18 +0000 | [diff] [blame] | 515 | } |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 516 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 517 | if err = oo.handleOmciGetResponseErrors(ctx, msgObj); err == nil { |
Holger Hildebrandt | 80129db | 2020-11-23 10:49:32 +0000 | [diff] [blame] | 518 | return nil |
| 519 | } |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 520 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 521 | logger.Info(ctx, "MibSync Msg", log.Fields{"Stopped handling of MibSyncChan for device-id": oo.deviceID}) |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 522 | _ = oo.pMibUploadFsm.pFsm.Event(ulEvStop) |
Holger Hildebrandt | 2fb7089 | 2020-10-28 11:53:18 +0000 | [diff] [blame] | 523 | return err |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 524 | } |
| 525 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 526 | func (oo *OnuDeviceEntry) handleOmciMessage(ctx context.Context, msg OmciMessage) { |
| 527 | logger.Debugw(ctx, "MibSync Msg", log.Fields{"OmciMessage received for device-id": oo.deviceID, |
Andrea Campanella | 6515c58 | 2020-10-05 11:25:00 +0200 | [diff] [blame] | 528 | "msgType": msg.OmciMsg.MessageType, "msg": msg}) |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 529 | //further analysis could be done here based on msg.OmciMsg.Payload, e.g. verification of error code ... |
| 530 | switch msg.OmciMsg.MessageType { |
| 531 | case omci.MibResetResponseType: |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 532 | oo.handleOmciMibResetResponseMessage(ctx, msg) |
Holger Hildebrandt | c54939a | 2020-06-17 08:14:27 +0000 | [diff] [blame] | 533 | |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 534 | case omci.MibUploadResponseType: |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 535 | oo.handleOmciMibUploadResponseMessage(ctx, msg) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 536 | |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 537 | case omci.MibUploadNextResponseType: |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 538 | oo.handleOmciMibUploadNextResponseMessage(ctx, msg) |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 539 | |
Holger Hildebrandt | c54939a | 2020-06-17 08:14:27 +0000 | [diff] [blame] | 540 | case omci.GetResponseType: |
Holger Hildebrandt | 2fb7089 | 2020-10-28 11:53:18 +0000 | [diff] [blame] | 541 | //TODO: error handling |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 542 | _ = oo.handleOmciGetResponseMessage(ctx, msg) |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 543 | |
Andrea Campanella | 6515c58 | 2020-10-05 11:25:00 +0200 | [diff] [blame] | 544 | default: |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 545 | logger.Warnw(ctx, "Unknown Message Type", log.Fields{"msgType": msg.OmciMsg.MessageType}) |
Andrea Campanella | 6515c58 | 2020-10-05 11:25:00 +0200 | [diff] [blame] | 546 | |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 547 | } |
| 548 | } |
| 549 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 550 | func (oo *OnuDeviceEntry) handleOmciGetResponseErrors(ctx context.Context, msgObj *omci.GetResponse) error { |
Holger Hildebrandt | 80129db | 2020-11-23 10:49:32 +0000 | [diff] [blame] | 551 | var err error = nil |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 552 | logger.Debugf(ctx, "MibSync FSM - erroneous result in GetResponse Data: %s", log.Fields{"device-id": oo.deviceID, "data-fields": msgObj}, msgObj.Result) |
Holger Hildebrandt | 80129db | 2020-11-23 10:49:32 +0000 | [diff] [blame] | 553 | // Up to now the following erroneous results have been seen for different ONU-types to indicate an unsupported ME |
| 554 | if msgObj.Result == me.UnknownInstance || msgObj.Result == me.UnknownEntity || msgObj.Result == me.ProcessingError || msgObj.Result == me.NotSupported { |
| 555 | entityID := oo.PDevOmciCC.pLastTxMeInstance.GetEntityID() |
| 556 | if msgObj.EntityClass == oo.PDevOmciCC.pLastTxMeInstance.GetClassID() && msgObj.EntityInstance == entityID { |
| 557 | meInstance := oo.PDevOmciCC.pLastTxMeInstance.GetName() |
| 558 | switch meInstance { |
| 559 | case "IpHostConfigData": |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 560 | logger.Debugw(ctx, "MibSync FSM - erroneous result for IpHostConfigData received - ONU doesn't support ME - fill macAddress with zeros", |
Holger Hildebrandt | 80129db | 2020-11-23 10:49:32 +0000 | [diff] [blame] | 561 | log.Fields{"device-id": oo.deviceID, "data-fields": msgObj}) |
| 562 | oo.macAddress = cEmptyMacAddrString |
| 563 | // trigger retrieval of mib template |
| 564 | _ = oo.pMibUploadFsm.pFsm.Event(ulEvGetMibTemplate) |
| 565 | return nil |
| 566 | default: |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 567 | logger.Warnf(ctx, "MibSync FSM - erroneous result for %s received - no exceptional treatment defined", log.Fields{"device-id": oo.deviceID, "data-fields": msgObj}, meInstance) |
Holger Hildebrandt | 80129db | 2020-11-23 10:49:32 +0000 | [diff] [blame] | 568 | err = fmt.Errorf("erroneous result for %s received - no exceptional treatment defined: %s", meInstance, oo.deviceID) |
| 569 | } |
| 570 | } |
| 571 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 572 | logger.Errorf(ctx, "MibSync FSM - erroneous result in GetResponse Data: %s", log.Fields{"device-id": oo.deviceID, "data-fields": msgObj}, msgObj.Result) |
Holger Hildebrandt | 80129db | 2020-11-23 10:49:32 +0000 | [diff] [blame] | 573 | err = fmt.Errorf("erroneous result in GetResponse Data: %s - %s", msgObj.Result, oo.deviceID) |
| 574 | } |
| 575 | return err |
| 576 | } |
| 577 | |
Holger Hildebrandt | 0bd45f8 | 2021-01-11 13:29:37 +0000 | [diff] [blame] | 578 | func (oo *OnuDeviceEntry) isNewOnu() bool { |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 579 | return oo.sOnuPersistentData.PersMibLastDbSync == 0 |
Holger Hildebrandt | 0bd45f8 | 2021-01-11 13:29:37 +0000 | [diff] [blame] | 580 | } |
| 581 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 582 | func isSupportedClassID(meClassID me.ClassID) bool { |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 583 | for _, v := range supportedClassIds { |
Himani Chawla | 4d90833 | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 584 | if v == meClassID { |
Holger Hildebrandt | ccd390c | 2020-05-29 13:49:04 +0000 | [diff] [blame] | 585 | return true |
| 586 | } |
| 587 | } |
| 588 | return false |
| 589 | } |
| 590 | |
Holger Hildebrandt | 2fb7089 | 2020-10-28 11:53:18 +0000 | [diff] [blame] | 591 | func trimStringFromInterface(input interface{}) string { |
| 592 | ifBytes, _ := me.InterfaceToOctets(input) |
| 593 | return fmt.Sprintf("%s", bytes.Trim(ifBytes, "\x00")) |
| 594 | } |
| 595 | |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 596 | func (oo *OnuDeviceEntry) mibDbVolatileDict(ctx context.Context) error { |
| 597 | logger.Debug(ctx, "MibVolatileDict- running from default Entry code") |
Holger Hildebrandt | 0f9b88d | 2020-04-20 13:33:25 +0000 | [diff] [blame] | 598 | return errors.New("not_implemented") |
| 599 | } |
| 600 | |
Himani Chawla | 6d2ae15 | 2020-09-02 13:11:20 +0530 | [diff] [blame] | 601 | // createAndPersistMibTemplate method creates a mib template for the device id when operator enables the ONU device for the first time. |
divyadesai | bbed37c | 2020-08-28 13:35:20 +0530 | [diff] [blame] | 602 | // We are creating a placeholder for "SerialNumber" for ME Class ID 6 and 256 and "MacAddress" for ME Class ID 134 in the template |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 603 | // and then storing the template into etcd "service/voltha/omci_mibs/go_templates/verdor_id/equipment_id/software_version" path. |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 604 | func (oo *OnuDeviceEntry) createAndPersistMibTemplate(ctx context.Context) error { |
| 605 | logger.Debugw(ctx, "MibSync - MibTemplate - path name", log.Fields{"path": oo.mibTemplatePath, |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 606 | "device-id": oo.deviceID}) |
divyadesai | bbed37c | 2020-08-28 13:35:20 +0530 | [diff] [blame] | 607 | |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 608 | oo.pOpenOnuAc.lockMibTemplateGenerated.Lock() |
| 609 | if mibTemplateIsGenerated, exist := oo.pOpenOnuAc.mibTemplatesGenerated[oo.mibTemplatePath]; exist { |
| 610 | if mibTemplateIsGenerated { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 611 | logger.Debugw(ctx, "MibSync - MibTemplate - another thread has already started to generate it - skip", |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 612 | log.Fields{"path": oo.mibTemplatePath, "device-id": oo.deviceID}) |
| 613 | oo.pOpenOnuAc.lockMibTemplateGenerated.Unlock() |
| 614 | return nil |
| 615 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 616 | logger.Debugw(ctx, "MibSync - MibTemplate - previous generation attempt seems to be failed - try again", |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 617 | log.Fields{"path": oo.mibTemplatePath, "device-id": oo.deviceID}) |
| 618 | } else { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 619 | logger.Debugw(ctx, "MibSync - MibTemplate - first ONU-instance of this kind - start generation", |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 620 | log.Fields{"path": oo.mibTemplatePath, "device-id": oo.deviceID}) |
| 621 | } |
| 622 | oo.pOpenOnuAc.mibTemplatesGenerated[oo.mibTemplatePath] = true |
| 623 | oo.pOpenOnuAc.lockMibTemplateGenerated.Unlock() |
| 624 | |
| 625 | currentTime := time.Now() |
divyadesai | bbed37c | 2020-08-28 13:35:20 +0530 | [diff] [blame] | 626 | templateMap := make(map[string]interface{}) |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 627 | templateMap["TemplateName"] = oo.mibTemplatePath |
divyadesai | bbed37c | 2020-08-28 13:35:20 +0530 | [diff] [blame] | 628 | templateMap["TemplateCreated"] = currentTime.Format("2006-01-02 15:04:05.000000") |
| 629 | |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 630 | firstLevelMap := oo.pOnuDB.meDb |
divyadesai | bbed37c | 2020-08-28 13:35:20 +0530 | [diff] [blame] | 631 | for firstLevelKey, firstLevelValue := range firstLevelMap { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 632 | logger.Debugw(ctx, "MibSync - MibTemplate - firstLevelKey", log.Fields{"firstLevelKey": firstLevelKey}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 633 | classID := strconv.Itoa(int(firstLevelKey)) |
divyadesai | bbed37c | 2020-08-28 13:35:20 +0530 | [diff] [blame] | 634 | |
| 635 | secondLevelMap := make(map[string]interface{}) |
| 636 | for secondLevelKey, secondLevelValue := range firstLevelValue { |
| 637 | thirdLevelMap := make(map[string]interface{}) |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 638 | entityID := strconv.Itoa(int(secondLevelKey)) |
divyadesai | bbed37c | 2020-08-28 13:35:20 +0530 | [diff] [blame] | 639 | thirdLevelMap["Attributes"] = secondLevelValue |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 640 | thirdLevelMap["InstanceId"] = entityID |
| 641 | secondLevelMap[entityID] = thirdLevelMap |
| 642 | if classID == "6" || classID == "256" { |
divyadesai | bbed37c | 2020-08-28 13:35:20 +0530 | [diff] [blame] | 643 | forthLevelMap := map[string]interface{}(thirdLevelMap["Attributes"].(me.AttributeValueMap)) |
| 644 | delete(forthLevelMap, "SerialNumber") |
| 645 | forthLevelMap["SerialNumber"] = "%SERIAL_NUMBER%" |
| 646 | |
| 647 | } |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 648 | if classID == "134" { |
divyadesai | bbed37c | 2020-08-28 13:35:20 +0530 | [diff] [blame] | 649 | forthLevelMap := map[string]interface{}(thirdLevelMap["Attributes"].(me.AttributeValueMap)) |
| 650 | delete(forthLevelMap, "MacAddress") |
| 651 | forthLevelMap["MacAddress"] = "%MAC_ADDRESS%" |
| 652 | } |
| 653 | } |
Himani Chawla | 26e555c | 2020-08-31 12:30:20 +0530 | [diff] [blame] | 654 | secondLevelMap["ClassId"] = classID |
| 655 | templateMap[classID] = secondLevelMap |
divyadesai | bbed37c | 2020-08-28 13:35:20 +0530 | [diff] [blame] | 656 | } |
| 657 | mibTemplate, err := json.Marshal(&templateMap) |
| 658 | if err != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 659 | logger.Errorw(ctx, "MibSync - MibTemplate - Failed to marshal mibTemplate", log.Fields{"error": err, "device-id": oo.deviceID}) |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 660 | oo.pOpenOnuAc.lockMibTemplateGenerated.Lock() |
| 661 | oo.pOpenOnuAc.mibTemplatesGenerated[oo.mibTemplatePath] = false |
| 662 | oo.pOpenOnuAc.lockMibTemplateGenerated.Unlock() |
divyadesai | bbed37c | 2020-08-28 13:35:20 +0530 | [diff] [blame] | 663 | return err |
| 664 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 665 | err = oo.mibTemplateKVStore.Put(log.WithSpanFromContext(context.TODO(), ctx), oo.mibTemplatePath, string(mibTemplate)) |
divyadesai | bbed37c | 2020-08-28 13:35:20 +0530 | [diff] [blame] | 666 | if err != nil { |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 667 | logger.Errorw(ctx, "MibSync - MibTemplate - Failed to store template in etcd", log.Fields{"error": err, "device-id": oo.deviceID}) |
Holger Hildebrandt | 61b24d0 | 2020-11-16 13:36:40 +0000 | [diff] [blame] | 668 | oo.pOpenOnuAc.lockMibTemplateGenerated.Lock() |
| 669 | oo.pOpenOnuAc.mibTemplatesGenerated[oo.mibTemplatePath] = false |
| 670 | oo.pOpenOnuAc.lockMibTemplateGenerated.Unlock() |
divyadesai | bbed37c | 2020-08-28 13:35:20 +0530 | [diff] [blame] | 671 | return err |
| 672 | } |
dbainbri | 4d3a0dc | 2020-12-02 00:33:42 +0000 | [diff] [blame] | 673 | logger.Debugw(ctx, "MibSync - MibTemplate - Stored the template to etcd", log.Fields{"device-id": oo.deviceID}) |
divyadesai | bbed37c | 2020-08-28 13:35:20 +0530 | [diff] [blame] | 674 | return nil |
| 675 | } |
| 676 | |
Holger Hildebrandt | 0bd45f8 | 2021-01-11 13:29:37 +0000 | [diff] [blame] | 677 | func (oo *OnuDeviceEntry) requestMdsValue(ctx context.Context) { |
| 678 | logger.Debugw(ctx, "Request MDS value", log.Fields{"device-id": oo.deviceID}) |
| 679 | requestedAttributes := me.AttributeValueMap{"MibDataSync": ""} |
| 680 | meInstance := oo.PDevOmciCC.sendGetMe(log.WithSpanFromContext(context.TODO(), ctx), |
Girish Gowdra | e09a620 | 2021-01-12 18:10:59 -0800 | [diff] [blame] | 681 | me.OnuDataClassID, onuDataMeID, requestedAttributes, ConstDefaultOmciTimeout, true, oo.pMibUploadFsm.commChan) |
Holger Hildebrandt | 0bd45f8 | 2021-01-11 13:29:37 +0000 | [diff] [blame] | 682 | //accept also nil as (error) return value for writing to LastTx |
| 683 | // - this avoids misinterpretation of new received OMCI messages |
| 684 | oo.PDevOmciCC.pLastTxMeInstance = meInstance |
| 685 | } |
| 686 | |
Holger Hildebrandt | 10d9819 | 2021-01-27 15:29:31 +0000 | [diff] [blame] | 687 | func (oo *OnuDeviceEntry) checkMdsValue(ctx context.Context, mibDataSyncOnu uint8) { |
| 688 | logger.Debugw(ctx, "MibSync FSM - GetResponse Data for Onu-Data - MibDataSync", log.Fields{"device-id": oo.deviceID, |
| 689 | "mibDataSyncOnu": mibDataSyncOnu, "PersMibDataSyncAdpt": oo.sOnuPersistentData.PersMibDataSyncAdpt}) |
| 690 | |
| 691 | mdsCheckOk := oo.sOnuPersistentData.PersMibDataSyncAdpt == mibDataSyncOnu |
| 692 | if oo.pMibUploadFsm.pFsm.Is(ulStAuditing) { |
| 693 | if mdsCheckOk { |
| 694 | logger.Debugw(ctx, "MibSync FSM - mib audit - MDS check ok", log.Fields{"device-id": oo.deviceID}) |
| 695 | _ = oo.pMibUploadFsm.pFsm.Event(ulEvSuccess) |
| 696 | } else { |
| 697 | logger.Warnw(ctx, "MibSync FSM - mib audit - MDS check failed for the first time!", log.Fields{"device-id": oo.deviceID}) |
| 698 | _ = oo.pMibUploadFsm.pFsm.Event(ulEvMismatch) |
| 699 | } |
| 700 | } else if oo.pMibUploadFsm.pFsm.Is(ulStReAuditing) { |
| 701 | if mdsCheckOk { |
| 702 | logger.Debugw(ctx, "MibSync FSM - mib reaudit - MDS check ok", log.Fields{"device-id": oo.deviceID}) |
| 703 | _ = oo.pMibUploadFsm.pFsm.Event(ulEvSuccess) |
| 704 | } else { |
| 705 | logger.Errorw(ctx, "MibSync FSM - mib audit - MDS check failed for the second time!", log.Fields{"device-id": oo.deviceID}) |
| 706 | //TODO: send new event notification "MDS counter mismatch" to the core |
| 707 | _ = oo.pMibUploadFsm.pFsm.Event(ulEvMismatch) |
| 708 | } |
| 709 | } else if oo.pMibUploadFsm.pFsm.Is(ulStExaminingMds) { |
| 710 | if mdsCheckOk { |
| 711 | logger.Debugw(ctx, "MibSync FSM - MDS examination ok", log.Fields{"device-id": oo.deviceID}) |
| 712 | _ = oo.pMibUploadFsm.pFsm.Event(ulEvSuccess) |
| 713 | } else { |
| 714 | logger.Debugw(ctx, "MibSync FSM - MDS examination failed - new provisioning", log.Fields{"device-id": oo.deviceID}) |
| 715 | _ = oo.pMibUploadFsm.pFsm.Event(ulEvMismatch) |
| 716 | } |
| 717 | } else { |
| 718 | logger.Warnw(ctx, "wrong state for MDS evaluation!", log.Fields{"state": oo.pMibUploadFsm.pFsm.Current(), "device-id": oo.deviceID}) |
| 719 | } |
| 720 | } |