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Commit 5349e1fe authored by Etienne Ruffieux's avatar Etienne Ruffieux Committed by Jakub Pawlowski
Browse files

Prevent create bond for null MAC address 

Tag: #feature
Bug: 193702115
Test: atest BluetoothInstrumentationTests
Change-Id: I5684f00cf4a567a899c958b94af22ccf5067b476
parent 1f29a9b3

framework/java/android/bluetooth/BluetoothDevice.java

+6 −0
Original line number Diff line number Diff line
@@ -1035,6 +1035,8 @@ public final class BluetoothDevice implements Parcelable { 
    /** Address is either resolvable, non-resolvable or static. */

    public static final int ADDRESS_TYPE_RANDOM = 1;



    private static final String NULL_MAC_ADDRESS = "00:00:00:00:00:00";



    /**

     * Lazy initialization. Guaranteed final after first object constructed, or

     * getService() called.
@@ -1371,6 +1373,10 @@ public final class BluetoothDevice implements Parcelable { 
            Log.w(TAG, "BT not enabled, createBondOutOfBand failed");

            return false;

        }

        if (NULL_MAC_ADDRESS.equals(mAddress)) {

            Log.e(TAG, "Unable to create bond, invalid address " + mAddress);

            return false;

        }

        try {

            return service.createBond(this, transport, remoteP192Data, remoteP256Data);

        } catch (RemoteException e) {