1 /*
2  * Copyright (C) 2023 Huawei Device Co., Ltd.
3  * Licensed under the Apache License, Version 2.0 (the "License");
4  * you may not use this file except in compliance with the License.
5  * You may obtain a copy of the License at
6  *
7  *     http://www.apache.org/licenses/LICENSE-2.0
8  *
9  * Unless required by applicable law or agreed to in writing, software
10  * distributed under the License is distributed on an "AS IS" BASIS,
11  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12  * See the License for the specific language governing permissions and
13  * limitations under the License.
14  */
15 
16 #ifndef GSM_SMS_TPDU_DECODE_H
17 #define GSM_SMS_TPDU_DECODE_H
18 
19 #include "gsm_sms_tpdu_codec.h"
20 
21 namespace OHOS {
22 namespace Telephony {
23 class GsmSmsTpduDecode {
24 public:
25     GsmSmsTpduDecode(std::shared_ptr<GsmUserDataPdu> dataCodec, std::shared_ptr<GsmSmsParamCodec> paramCodec,
26         std::shared_ptr<GsmSmsTpduCodec> tpdu);
27     ~GsmSmsTpduDecode();
28     bool DecodeSubmit(SmsReadBuffer &buffer, struct SmsSubmit *submit);
29     bool DecodeDeliver(SmsReadBuffer &buffer, struct SmsDeliver *deliver);
30     bool DecodeStatusReport(SmsReadBuffer &buffer, struct SmsStatusReport *statusRep);
31 
32 private:
33     bool DecodeSubmitPartData(SmsReadBuffer &buffer, struct SmsSubmit *submit);
34     bool DecodeDeliverPartData(SmsReadBuffer &buffer, struct SmsDeliver *deliver);
35     bool DecodeStatusReportPartData(SmsReadBuffer &buffer, struct SmsStatusReport *statusRep);
36     bool DecodeStatusReportData(SmsReadBuffer &buffer, struct SmsStatusReport *statusRep);
37 
38 private:
39     std::shared_ptr<GsmUserDataPdu> uDataCodec_ = nullptr;
40     std::shared_ptr<GsmSmsParamCodec> paramCodec_ = nullptr;
41     std::shared_ptr<GsmSmsTpduCodec> tpdu_ = nullptr;
42 };
43 } // namespace Telephony
44 } // namespace OHOS
45 #endif