blob: 1aa1e06c1940892759e09055cbc2553167a4c16e [file] [log] [blame]
Chip Boling610117d2021-09-09 11:24:34 -05001/*
2 * Copyright (c) 2018 - present. Boling Consulting Solutions (bcsw.net)
3 * Copyright 2020-present Open Networking Foundation
4
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
8
9 * http://www.apache.org/licenses/LICENSE-2.0
10
11 * Unless required by applicable law or agreed to in writing, software
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
18package meframe
19
20import (
21 "errors"
22 "github.com/google/gopacket"
Andrea Campanellae0cd8232021-10-15 15:10:23 +020023 . "github.com/opencord/omci-lib-go/v2"
24 me "github.com/opencord/omci-lib-go/v2/generated"
Chip Boling610117d2021-09-09 11:24:34 -050025 "time"
26)
27
28func SynchronizeTimeRequestFrame(m *me.ManagedEntity, opt options) (gopacket.SerializableLayer, error) {
29 if opt.frameFormat == ExtendedIdent {
30 return nil, errors.New("extended message set for this message type is not supported")
31 }
32 // Common for all MEs
33 meLayer := &SynchronizeTimeRequest{
34 MeBasePacket: MeBasePacket{
35 EntityClass: m.GetClassID(),
36 EntityInstance: m.GetEntityID(),
37 Extended: opt.frameFormat == ExtendedIdent,
38 },
39 }
40 // Decode payload option. If nil, no timestamp provided
41 if timestamp, ok := opt.payload.(int64); ok {
42 tm := time.Unix(timestamp, 0)
43 meLayer.Year = uint16(tm.UTC().Year())
44 meLayer.Month = uint8(tm.UTC().Month())
45 meLayer.Day = uint8(tm.UTC().Day())
46 meLayer.Hour = uint8(tm.UTC().Hour())
47 meLayer.Minute = uint8(tm.UTC().Minute())
48 meLayer.Second = uint8(tm.UTC().Second())
49 }
50 return meLayer, nil
51}
52
53func SynchronizeTimeResponseFrame(m *me.ManagedEntity, opt options) (gopacket.SerializableLayer, error) {
54 if opt.frameFormat == ExtendedIdent {
55 return nil, errors.New("extended message set for this message type is not supported")
56 }
57 // Common for all MEs
58 meLayer := &SynchronizeTimeResponse{
59 MeBasePacket: MeBasePacket{
60 EntityClass: m.GetClassID(),
61 EntityInstance: m.GetEntityID(),
62 Extended: opt.frameFormat == ExtendedIdent,
63 },
64 Result: opt.result,
65 SuccessResults: opt.mode,
66 }
67 return meLayer, nil
68}