Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 55651432 authored by Sunil Ravi's avatar Sunil Ravi
Browse files

wifi: Send channel change event to framework 

Added a new StaIfaceCallback method to indicate that
the operating frequency of the BSS is changed
due to channel switch announcement from the AP.

Bug: 195617184
Test: Manually triggered channel switch through peer AP hostapd command
      and verified the new frequency in STA logs.
Change-Id: I9dd59d7c5d4ddc5f3443f8b6786cfea9beec4f3c
parent 8f0958eb

wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/ISupplicantStaIfaceCallback.aidl

+1 −0
Original line number Diff line number Diff line
@@ -70,6 +70,7 @@ interface ISupplicantStaIfaceCallback { 
  oneway void onMloLinksInfoChanged(in android.hardware.wifi.supplicant.ISupplicantStaIfaceCallback.MloLinkInfoChangeReason reason);

  oneway void onDppConfigReceived(in android.hardware.wifi.supplicant.DppConfigurationData configData);

  oneway void onDppConnectionStatusResultSent(in android.hardware.wifi.supplicant.DppStatusErrorCode code);

  oneway void onBssFrequencyChanged(in int frequencyMhz);

  @Backing(type="int") @VintfStability

  enum MloLinkInfoChangeReason {

    TID_TO_LINK_MAP = 0,

wifi/supplicant/aidl/android/hardware/wifi/supplicant/ISupplicantStaIfaceCallback.aidl

+9 −0
Original line number Diff line number Diff line
@@ -384,4 +384,13 @@ oneway interface ISupplicantStaIfaceCallback { 
     * Indicates that DPP connection status result frame is sent.

     */

    void onDppConnectionStatusResultSent(in DppStatusErrorCode code);



    /**

     * Used to indicate that the operating frequency has changed for this BSS.

     * This event is triggered when STA switches the channel due to channel

     * switch announcement from the connected access point.

     *

     * @param frequencyMhz New operating frequency in MHz.

     */

    void onBssFrequencyChanged(in int frequencyMhz);

}

wifi/supplicant/aidl/vts/functional/supplicant_sta_iface_aidl_test.cpp

+3 −0
Original line number Diff line number Diff line
@@ -227,6 +227,9 @@ class SupplicantStaIfaceCallback : public BnSupplicantStaIfaceCallback { 
            ::aidl::android::hardware::wifi::supplicant::DppStatusErrorCode /* code */) override {

        return ndk::ScopedAStatus::ok();

    }

    ::ndk::ScopedAStatus onBssFrequencyChanged(int32_t /* frequencyMhz */) override {

        return ndk::ScopedAStatus::ok();

    }

};



class SupplicantStaIfaceAidlTest : public testing::TestWithParam<std::string> {