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authorRemi NGUYEN VAN <reminv@google.com>2020-04-10 08:20:10 +0000
committerAndroid (Google) Code Review <android-gerrit@google.com>2020-04-10 08:20:10 +0000
commit6fb2a069f996e86c31998e0e0088cba5d311c7db (patch)
treea0e25db1b52988018ab2eb26c5c67bdc0dfe217d /src/android/net/util/NetworkStackUtils.java
parent9eebee7583b30df25b180c161260c46df9a66d06 (diff)
parent75e9d9014f3c76135068eef2b12401774a9f98e3 (diff)
Merge "Do not detect portals when DNS returns private IPs" into rvc-dev
Diffstat (limited to 'src/android/net/util/NetworkStackUtils.java')
-rwxr-xr-x[-rw-r--r--]src/android/net/util/NetworkStackUtils.java9
1 files changed, 9 insertions, 0 deletions
diff --git a/src/android/net/util/NetworkStackUtils.java b/src/android/net/util/NetworkStackUtils.java
index bc41549..2de18de 100644..100755
--- a/src/android/net/util/NetworkStackUtils.java
+++ b/src/android/net/util/NetworkStackUtils.java
@@ -172,6 +172,15 @@ public class NetworkStackUtils {
public static final String DISMISS_PORTAL_IN_VALIDATED_NETWORK =
"dismiss_portal_in_validated_network";
+ /**
+ * Experiment flag to enable considering DNS probes returning private IP addresses as failed
+ * when attempting to detect captive portals.
+ *
+ * This flag is enabled if !=0 and less than the module APK version.
+ */
+ public static final String DNS_PROBE_PRIVATE_IP_NO_INTERNET_VERSION =
+ "dns_probe_private_ip_no_internet";
+
static {
System.loadLibrary("networkstackutilsjni");
}