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Add getMaxNumScanSsids() API to WifiNl80211Manager.

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Bug: 140003257
Test: atest WificondScannerTest

Change-Id: Ibecc0b322b51ea96e4f378331756554eabdef1d4
This commit is contained in:
Gabriel Biren
2022-02-28 19:23:43 +00:00
parent 199d49a834
commit 0f73d2fde0
2 changed files with 20 additions and 0 deletions
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1
core/api/system-current.txt
View File

@@ -8987,6 +8987,7 @@ package android.net.wifi.nl80211 {
method public void enableVerboseLogging(boolean);
method @NonNull public int[] getChannelsMhzForBand(int);
method @Nullable public android.net.wifi.nl80211.DeviceWiphyCapabilities getDeviceWiphyCapabilities(@NonNull String);
method public int getMaxNumScanSsids(@NonNull String);
method @NonNull public java.util.List<android.net.wifi.nl80211.NativeScanResult> getScanResults(@NonNull String, int);
method @Nullable public android.net.wifi.nl80211.WifiNl80211Manager.TxPacketCounters getTxPacketCounters(@NonNull String);
method public void notifyCountryCodeChanged(@Nullable String);

19
wifi/java/src/android/net/wifi/nl80211/WifiNl80211Manager.java
View File

@@ -962,6 +962,25 @@ public class WifiNl80211Manager {
return results;
}
/**
* Get the max number of SSIDs that the driver supports per scan.
*
* @param ifaceName Name of the interface.
*/
public int getMaxNumScanSsids(@NonNull String ifaceName) {
IWifiScannerImpl scannerImpl = getScannerImpl(ifaceName);
if (scannerImpl == null) {
Log.e(TAG, "No valid wificond scanner interface handler for iface=" + ifaceName);
return 0;
}
try {
return scannerImpl.getMaxNumScanSsids();
} catch (RemoteException e1) {
Log.e(TAG, "Failed to getMaxNumScanSsids");
}
return 0;
}
/**
* Return scan type for the parcelable {@link SingleScanSettings}
*/