Android/frameworks_base
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge "Prevent create bond for null MAC address"

Browse Source
This commit is contained in:
Jakub Pawlowski
2021-07-28 17:57:59 +00:00
committed by Gerrit Code Review
parent adcff13790 84abea03d6
commit b0c01df940
1 changed files with 6 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
core/java/android/bluetooth/BluetoothDevice.java
View File

@@ -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) {