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      1 /*
      2  * Copyright (C) 2017 The Android Open Source Project
      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 CHRE_WIFI_OFFLOAD_SSID_H_
     18 #define CHRE_WIFI_OFFLOAD_SSID_H_
     19 
     20 #include "chre/apps/wifi_offload/wifi_offload.h"
     21 
     22 #include "chre/apps/wifi_offload/flatbuffers_types_generated.h"
     23 
     24 namespace wifi_offload {
     25 
     26 /* SSID of the Access Point, maximum 32 characters */
     27 class Ssid {
     28  public:
     29   /* Corresponding flatbuffers-generated data-type used to serialize and
     30    * deserialize instances of this class */
     31   using FbsType = fbs::Ssid;
     32 
     33   static constexpr size_t kMaxSsidLen = CHRE_WIFI_SSID_MAX_LEN;  // = 32
     34 
     35   Ssid() = default;
     36 
     37   Ssid(const Ssid &other);
     38 
     39   Ssid(Ssid &&other) = default;
     40 
     41   ~Ssid() = default;
     42 
     43   void SetData(const uint8_t *buff, size_t len);
     44 
     45   bool operator==(const Ssid &other) const;
     46 
     47   flatbuffers::Offset<Ssid::FbsType> Serialize(
     48       flatbuffers::FlatBufferBuilder *builder) const;
     49 
     50   bool Deserialize(const Ssid::FbsType &fbs_ssid);
     51 
     52   void Log() const;
     53 
     54   void ToChreWifiSsidListItem(chreWifiSsidListItem *chre_ssid) const;
     55 
     56  private:
     57   Vector<uint8_t> ssid_vec_;
     58 };
     59 
     60 }  // namespace wifi_offload
     61 
     62 #endif  // CHRE_WIFI_OFFLOAD_SSID_H_
     63