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Commit 43403201 authored by Pavel Maltsev's avatar Pavel Maltsev
Browse files

Add OEM_PAID network capability 

Bug: 68762530

Test: runtest -x frameworks/base/tests/net/

Change-Id: I51c07e0c2211d631e90b27468c26b599e7b07bc8
parent 1da6f542

core/java/android/net/NetworkCapabilities.java

+12 −2
Original line number Diff line number Diff line
@@ -117,6 +117,7 @@ public final class NetworkCapabilities implements Parcelable { 
            NET_CAPABILITY_FOREGROUND,

            NET_CAPABILITY_NOT_CONGESTED,

            NET_CAPABILITY_NOT_SUSPENDED,

            NET_CAPABILITY_OEM_PAID,

    })

    public @interface NetCapability { }
@@ -264,8 +265,15 @@ public final class NetworkCapabilities implements Parcelable { 
     */

    public static final int NET_CAPABILITY_NOT_SUSPENDED = 21;



    /**

     * Indicates that traffic that goes through this network is paid by oem. For example,

     * this network can be used by system apps to upload telemetry data.

     * @hide

     */

    public static final int NET_CAPABILITY_OEM_PAID = 22;



    private static final int MIN_NET_CAPABILITY = NET_CAPABILITY_MMS;

    private static final int MAX_NET_CAPABILITY = NET_CAPABILITY_NOT_SUSPENDED;

    private static final int MAX_NET_CAPABILITY = NET_CAPABILITY_OEM_PAID;



    /**

     * Network capabilities that are expected to be mutable, i.e., can change while a particular
@@ -313,7 +321,8 @@ public final class NetworkCapabilities implements Parcelable { 
            (1 << NET_CAPABILITY_IA) |

            (1 << NET_CAPABILITY_IMS) |

            (1 << NET_CAPABILITY_RCS) |

            (1 << NET_CAPABILITY_XCAP);

            (1 << NET_CAPABILITY_XCAP) |

            (1 << NET_CAPABILITY_OEM_PAID);



    /**

     * Capabilities that suggest that a network is unrestricted.
@@ -1290,6 +1299,7 @@ public final class NetworkCapabilities implements Parcelable { 
            case NET_CAPABILITY_FOREGROUND:     return "FOREGROUND";

            case NET_CAPABILITY_NOT_CONGESTED:  return "NOT_CONGESTED";

            case NET_CAPABILITY_NOT_SUSPENDED:  return "NOT_SUSPENDED";

            case NET_CAPABILITY_OEM_PAID:       return "OEM_PAID";

            default:                            return Integer.toString(capability);

        }

    }

tests/net/java/android/net/NetworkCapabilitiesTest.java

+14 −0
Original line number Diff line number Diff line
@@ -23,6 +23,7 @@ import static android.net.NetworkCapabilities.NET_CAPABILITY_EIMS; 
import static android.net.NetworkCapabilities.NET_CAPABILITY_INTERNET;

import static android.net.NetworkCapabilities.NET_CAPABILITY_NOT_METERED;

import static android.net.NetworkCapabilities.NET_CAPABILITY_NOT_RESTRICTED;

import static android.net.NetworkCapabilities.NET_CAPABILITY_OEM_PAID;

import static android.net.NetworkCapabilities.NET_CAPABILITY_VALIDATED;

import static android.net.NetworkCapabilities.RESTRICTED_CAPABILITIES;

import static android.net.NetworkCapabilities.TRANSPORT_CELLULAR;
@@ -261,6 +262,19 @@ public class NetworkCapabilitiesTest { 
        assertEqualsThroughMarshalling(netCap);

    }



    @Test

    public void testOemPaid() {

        NetworkCapabilities nc = new NetworkCapabilities();

        nc.maybeMarkCapabilitiesRestricted();

        assertFalse(nc.hasCapability(NET_CAPABILITY_OEM_PAID));

        assertTrue(nc.hasCapability(NET_CAPABILITY_NOT_RESTRICTED));



        nc.addCapability(NET_CAPABILITY_OEM_PAID);

        nc.maybeMarkCapabilitiesRestricted();

        assertTrue(nc.hasCapability(NET_CAPABILITY_OEM_PAID));

        assertFalse(nc.hasCapability(NET_CAPABILITY_NOT_RESTRICTED));

    }



    private void assertEqualsThroughMarshalling(NetworkCapabilities netCap) {

        Parcel p = Parcel.obtain();

        netCap.writeToParcel(p, /* flags */ 0);