netwerk/wifi/dbus/DbusWifiScanner.h

   1 /* This Source Code Form is subject to the terms of the Mozilla Public
   2  * License, v. 2.0. If a copy of the MPL was not distributed with this
   3  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   4
   5 #ifndef NSWIFIAPSCANNERDBUS_H_
   6 #define NSWIFIAPSCANNERDBUS_H_
   7
   8 #include "WifiScanner.h"
   9
  10 class nsIWifiAccessPoint;
  11 class nsWifiAccessPoint;
  12
  13 namespace mozilla {
  14
  15 using AccessPointArray = nsTArray<RefPtr<nsIWifiAccessPoint>>;
  16
  17 class WifiScannerImpl final : public WifiScanner {
  18  public:
  19   explicit WifiScannerImpl();
  20   ~WifiScannerImpl();
  21
  22   /**
  23    * GetAccessPointsFromWLAN
  24    *
  25    * Scans the available wireless interfaces for nearby access points and
  26    * populates the supplied collection with them
  27    *
  28    * @param accessPoints The collection to populate with available APs
  29    * @return NS_OK on success, failure codes on failure
  30    */
  31   nsresult GetAccessPointsFromWLAN(AccessPointArray& accessPoints);
  32
  33  private:
  34   bool AddDevice(const char* aDevicePath, AccessPointArray& aAccessPoints);
  35   bool AddAPProperties(const char* aApPath, AccessPointArray& aAccessPoints);
  36   bool SetMac(char* aHwAddress, nsWifiAccessPoint* aAp);
  37 };
  38
  39 }  // namespace mozilla
  40
  41 #endif  // NSWIFIAPSCANNERDBUS_H_