client-cpp  0.10.0
ConnackMessage.hpp
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1 /*
2  * Copyright 2014-2016 CyberVision, Inc.
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 #ifndef CONNACKMESSAGE_HPP_
18 #define CONNACKMESSAGE_HPP_
19 
20 #include <cstdint>
21 #include <string>
22 
23 namespace kaa {
24 
25 enum class ConnackReturnCode : std::uint8_t
26 {
27  UNKNOWN = 0x00,
28  ACCEPTED = 0x01,
29  REFUSE_BAD_PROTOCOL = 0x02,
30  REFUSE_ID_REJECT = 0x03,
33  REFUSE_NO_AUTH = 0x06,
35 };
36 
38 {
39 public:
40  ConnackMessage(const char *payload, std::uint16_t size);
42 
43  static std::string returnCodeToString(ConnackReturnCode code);
44 
45  std::string getMessage() const;
46  ConnackReturnCode getReturnCode() const { return returnCode_; }
47 
48 private:
49  void parseMessage(const char *payload, std::uint16_t size);
50 
51 private:
52  ConnackReturnCode returnCode_;
53 };
54 
55 }
56 
57 
58 
59 #endif /* CONNACKMESSAGE_HPP_ */
std::string getMessage() const
ConnackMessage(const char *payload, std::uint16_t size)
ConnackReturnCode
static std::string returnCodeToString(ConnackReturnCode code)
ConnackReturnCode getReturnCode() const