2 ==================================================================================
3 Copyright (c) 2019 AT&T Intellectual Property.
4 Copyright (c) 2019 Nokia
6 Licensed under the Apache License, Version 2.0 (the "License");
7 you may not use this file except in compliance with the License.
8 You may obtain a copy of the License at
10 http://www.apache.org/licenses/LICENSE-2.0
12 Unless required by applicable law or agreed to in writing, software
13 distributed under the License is distributed on an "AS IS" BASIS,
14 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 See the License for the specific language governing permissions and
16 limitations under the License.
17 ==================================================================================
27 const cLogBufferMaxSize = 1024
28 const cMsgBufferMaxSize = 2048
30 //-----------------------------------------------------------------------------
32 //-----------------------------------------------------------------------------
34 type PduPackerIf interface {
35 PduPack(logBuf []byte, data *PackedData) error
38 func PduPackerPack(entry PduPackerIf, trgBuf *PackedData) error {
40 var logBuffer []byte = make([]byte, cLogBufferMaxSize)
44 trgBuf.Buf = make([]byte, cMsgBufferMaxSize)
46 err := entry.PduPack(logBuffer, trgBuf)
50 return fmt.Errorf("Pack failed: err: %s, logbuffer: %s", err.Error(), logBuffer[:strings.Index(string(logBuffer[:]), "\000")])
53 func PduPackerPackAllocTrg(entry PduPackerIf, trgBuf *PackedData) (error, *PackedData) {
55 if dataPacked == nil {
56 dataPacked = &PackedData{}
58 err := PduPackerPack(entry, dataPacked)
62 return nil, dataPacked
65 //-----------------------------------------------------------------------------
67 //-----------------------------------------------------------------------------
69 type PduUnPackerIf interface {
70 PduUnPack(logBuf []byte, data *PackedData) error
73 func PduPackerUnPack(entry PduUnPackerIf, data *PackedData) error {
74 var logBuffer []byte = make([]byte, cLogBufferMaxSize)
77 err := entry.PduUnPack(logBuffer, data)
81 return fmt.Errorf("Unpack failed: err: %s, logbuffer: %s", err.Error(), logBuffer[:strings.Index(string(logBuffer[:]), "\000")])