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 #ifndef HCE_SESSION_H
16 #define HCE_SESSION_H
17 
18 #include "element_name.h"
19 #include "infc_service.h"
20 #include "ihce_session.h"
21 #include "hce_session_stub.h"
22 #include "host_card_emulation_manager.h"
23 #include "ability_info.h"
24 
25 namespace OHOS {
26 namespace NFC {
27 namespace HCE {
28 using AppExecFwk::AbilityInfo;
29 using OHOS::AppExecFwk::ElementName;
30 class HceSession final : public HceSessionStub {
31 public:
32     // Constructor/Destructor
33     explicit HceSession(std::shared_ptr<NFC::INfcService> service);
34     ~HceSession() override;
35 
36     HceSession(const HceSession &) = delete;
37     HceSession &operator=(const HceSession &) = delete;
38 
39     KITS::ErrorCode RegHceCmdCallbackByToken(const sptr<KITS::IHceCmdCallback> &callback, const std::string &type,
40                                       Security::AccessToken::AccessTokenID callerToken) override;
41 
42     KITS::ErrorCode UnRegHceCmdCallback(const std::string &type,
43                                         Security::AccessToken::AccessTokenID callerToken) override;
44     KITS::ErrorCode UnRegAllCallback(Security::AccessToken::AccessTokenID callerToken) override;
45     KITS::ErrorCode HandleWhenRemoteDie(Security::AccessToken::AccessTokenID callerToken) override;
46 
47     int SendRawFrameByToken(std::string hexCmdData, bool raw, std::string &hexRespData,
48                      Security::AccessToken::AccessTokenID callerToken) override;
49 
50     int GetPaymentServices(std::vector<AbilityInfo> &abilityInfos) override;
51 
52     KITS::ErrorCode IsDefaultService(ElementName &element, const std::string &type, bool &isDefaultService) override;
53 
54     KITS::ErrorCode StartHce(const ElementName &element, const std::vector<std::string> &aids) override;
55 
56     KITS::ErrorCode StopHce(const ElementName &element, Security::AccessToken::AccessTokenID callerToken) override;
57 
58     int32_t Dump(int32_t fd, const std::vector<std::u16string> &args) override;
59 
60 private:
61     std::string GetDumpInfo();
62 #ifdef NFC_SIM_FEATURE
63     void AppendSimBundle(std::vector<AbilityInfo> &paymentAbilityInfos);
64 #endif
65     std::weak_ptr<NFC::INfcService> nfcService_{};
66     std::weak_ptr<CeService> ceService_{};
67 };
68 } // namespace HCE
69 } // namespace NFC
70 } // namespace OHOS
71 #endif
72