CDD: Require user consent UI before allowing USB access to storage

Bug: 23944140

Change-Id: I4ed381d2e8454f3901822b3f2629227d37cdc604
diff --git a/src/compatibility/android-cdd.html b/src/compatibility/android-cdd.html
index 55fa014..d365c3c 100644
--- a/src/compatibility/android-cdd.html
+++ b/src/compatibility/android-cdd.html
@@ -4358,6 +4358,10 @@
 service with android.permission.CONTROL_VPN granted), the device implementation
 MUST ask for the user's consent before enabling that mechanism.</p>
 
+<p>If a device implementation has a USB port with USB peripheral mode support,
+it MUST present a user interface asking for the user's consent before allowing
+access to the contents of the shared storage over the USB port.</p>
+
 <h2 id="9_9_full-disk_encryption">9.9. Full-Disk Encryption</h2>
 
 <div class="note">