Makes captive portal server calculation in one place.
This also creates a hidden api for the captive portal server calculation
so that the Setup Wizard can use this as well.
bug:13246857
Change-Id: I4dfd0916df97cfce13252c7cc15f7bd05ed95f77
diff --git a/core/java/android/net/ConnectivityManager.java b/core/java/android/net/ConnectivityManager.java
index 515e9a2..595e4c6 100644
--- a/core/java/android/net/ConnectivityManager.java
+++ b/core/java/android/net/ConnectivityManager.java
@@ -19,6 +19,7 @@
import android.annotation.SdkConstant;
import android.annotation.SdkConstant.SdkConstantType;
+import android.annotation.SystemApi;
import android.app.PendingIntent;
import android.content.Context;
import android.content.Intent;
@@ -898,6 +899,24 @@
}
/**
+ * Gets the URL that should be used for resolving whether a captive portal is present.
+ * 1. This URL should respond with a 204 response to a GET request to indicate no captive
+ * portal is present.
+ * 2. This URL must be HTTP as redirect responses are used to find captive portal
+ * sign-in pages. Captive portals cannot respond to HTTPS requests with redirects.
+ *
+ * @hide
+ */
+ @SystemApi
+ public String getCaptivePortalServerUrl() {
+ try {
+ return mService.getCaptivePortalServerUrl();
+ } catch (RemoteException e) {
+ return null;
+ }
+ }
+
+ /**
* Tells the underlying networking system that the caller wants to
* begin using the named feature. The interpretation of {@code feature}
* is completely up to each networking implementation.