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 SOCKET_SESSION_H
17 #define SOCKET_SESSION_H
18
19 #include "nocopyable.h"
20
21 #include "i_epoll_event_source.h"
22 #include "i_socket_session.h"
23
24 namespace OHOS {
25 namespace Msdp {
26 namespace DeviceStatus {
27 class SocketSession final : public ISocketSession, public IEpollEventSource {
28 public:
29 SocketSession(const std::string &programName, int32_t moduleType,
30 int32_t tokenType, int32_t fd, int32_t uid, int32_t pid);
31 DISALLOW_COPY_AND_MOVE(SocketSession);
32 ~SocketSession();
33
34 bool SendMsg(NetPacket &pkt) const override;
35
36 int32_t GetUid() const override;
37 int32_t GetPid() const override;
38 std::string ToString() const override;
39 std::string GetProgramName() const override;
40 void SetProgramName(const std::string &programName) override;
41
42 int32_t GetFd() const override;
43 void Dispatch(const struct epoll_event &ev) override;
44
45 private:
46 bool SendMsg(const char *buf, size_t size) const;
47
48 private:
49 int32_t fd_ { -1 };
50 int32_t uid_ { -1 };
51 int32_t pid_ { -1 };
52 int32_t tokenType_ { TokenType::TOKEN_INVALID };
53 std::string programName_;
54 };
55
GetUid()56 inline int32_t SocketSession::GetUid() const
57 {
58 return uid_;
59 }
60
GetPid()61 inline int32_t SocketSession::GetPid() const
62 {
63 return pid_;
64 }
65
GetFd()66 inline int32_t SocketSession::GetFd() const
67 {
68 return fd_;
69 }
70
GetProgramName()71 inline std::string SocketSession::GetProgramName() const
72 {
73 return programName_;
74 }
75
SetProgramName(const std::string & programName)76 inline void SocketSession::SetProgramName(const std::string &programName)
77 {
78 programName_ = programName;
79 }
80 } // namespace Msdp
81 } // namespace OHOS
82 } // namespace DeviceStatus
83 #endif // SOCKET_SESSION_H