diff options
| author | David Su <dysu@google.com> | 2020-08-28 13:15:07 -0700 |
|---|---|---|
| committer | David Su <dysu@google.com> | 2020-09-23 17:12:20 +0000 |
| commit | cfb033e324f637a9d508ce7376b1cbc09e4cd5e5 (patch) | |
| tree | 86ea6b32040be11cf30bfb0cfea4aaf781efacca /wifi | |
| parent | b9a7e3ae9409520fa24b4d4481d6ec156a056dd2 (diff) | |
LINK_CONFIGURATION_CHANGED broadcast: stop including EXTRA_LINK_PROPERTIES
This extra is unused, and potentially exposes sensitive information
that can be accessed without any permissions.
Bug: 162246414
Test: atest FrameworksWifiTests
Change-Id: I57c3db765283d8bbb410a0b790e27054c5ab561a
Merged-In: I57c3db765283d8bbb410a0b790e27054c5ab561a
Diffstat (limited to 'wifi')
| -rw-r--r-- | wifi/java/android/net/wifi/WifiManager.java | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/wifi/java/android/net/wifi/WifiManager.java b/wifi/java/android/net/wifi/WifiManager.java index fb6af5b550b0..4a61db894b89 100644 --- a/wifi/java/android/net/wifi/WifiManager.java +++ b/wifi/java/android/net/wifi/WifiManager.java @@ -1054,8 +1054,8 @@ public class WifiManager { /** * Broadcast intent action indicating that the link configuration changed on wifi. * <br />Included Extras: - * <br />{@link #EXTRA_LINK_PROPERTIES}: {@link android.net.LinkProperties} object associated - * with the Wi-Fi network. + * <br />{@link #EXTRA_LINK_PROPERTIES}: may not be set starting in Android 11. Check for + * <br /> null before reading its value. * <br /> No permissions are required to listen to this broadcast. * @hide */ @@ -1071,6 +1071,10 @@ public class WifiManager { * Included in the {@link #ACTION_LINK_CONFIGURATION_CHANGED} broadcast. * * Retrieve with {@link android.content.Intent#getParcelableExtra(String)}. + * + * Note: this extra may not be set starting in Android 11. Check for null before reading its + * value. + * * @hide */ @SystemApi |