diff --git a/core/java/android/net/ConnectivityManager.java b/core/java/android/net/ConnectivityManager.java
index ef4209f..5f8793c 100644
--- a/core/java/android/net/ConnectivityManager.java
+++ b/core/java/android/net/ConnectivityManager.java
@@ -377,6 +377,8 @@
      * this network is the default route for outgoing connections. You should
      * always check {@link NetworkInfo#isConnected()} before initiating network
      * traffic. This may return {@code null} when no networks are available.
+     * <p>This method requires the caller to hold the permission
+     * {@link android.Manifest.permission#ACCESS_NETWORK_STATE}.
      */
     public NetworkInfo getActiveNetworkInfo() {
         try {
@@ -451,6 +453,8 @@
      * 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.
+     * <p>This method requires the caller to hold the permission
+     * {@link android.Manifest.permission#CHANGE_NETWORK_STATE}.
      * @param networkType specifies which network the request pertains to
      * @param feature the name of the feature to be used
      * @return an integer value representing the outcome of the request.
@@ -471,6 +475,8 @@
      * Tells the underlying networking system that the caller is finished
      * using the named feature. The interpretation of {@code feature}
      * is completely up to each networking implementation.
+     * <p>This method requires the caller to hold the permission
+     * {@link android.Manifest.permission#CHANGE_NETWORK_STATE}.
      * @param networkType specifies which network the request pertains to
      * @param feature the name of the feature that is no longer needed
      * @return an integer value representing the outcome of the request.
@@ -490,6 +496,8 @@
      * Ensure that a network route exists to deliver traffic to the specified
      * host via the specified network interface. An attempt to add a route that
      * already exists is ignored, but treated as successful.
+     * <p>This method requires the caller to hold the permission
+     * {@link android.Manifest.permission#CHANGE_NETWORK_STATE}.
      * @param networkType the type of the network over which traffic to the specified
      * host is to be routed
      * @param hostAddress the IP address of the host to which the route is desired