[SM04] Support fetching data with NetworkTemplate with subType am: b1b80c66b8 (37779522) · Commits · e / os / android_frameworks_base

core/java/android/net/NetworkTemplate.java

+52 −8

Original line number	Diff line number	Diff line
		@@ -34,10 +34,13 @@ import static android.net.NetworkStats.ROAMING_NO;
		import static android.net.NetworkStats.ROAMING_YES;
		import static android.net.wifi.WifiInfo.sanitizeSsid;

		import android.annotation.Nullable;
		import android.compat.annotation.UnsupportedAppUsage;
		import android.os.Parcel;
		import android.os.Parcelable;
		import android.telephony.Annotation.NetworkType;
		import android.telephony.TelephonyManager;
		import android.text.TextUtils;
		import android.util.BackupUtils;
		import android.util.Log;

		@@ -74,6 +77,14 @@ public class NetworkTemplate implements Parcelable {
		public static final int MATCH_BLUETOOTH = 8;
		public static final int MATCH_PROXY = 9;

		/**
		* Include all network types when filtering. This is meant to merge in with the
		* {@code TelephonyManager.NETWORK_TYPE_*} constants, and thus needs to stay in sync.
		*
		* @hide
		*/
		public static final int NETWORK_TYPE_ALL = -1;

		private static boolean isKnownMatchRule(final int rule) {
		switch (rule) {
		case MATCH_MOBILE:
		@@ -118,7 +129,22 @@ public class NetworkTemplate implements Parcelable {
		}

		/**
		* Template to match {@link ConnectivityManager#TYPE_MOBILE} networks,
		* Template to match cellular networks with the given IMSI and {@code ratType}.
		* Use {@link #NETWORK_TYPE_ALL} to include all network types when filtering.
		* See {@code TelephonyManager.NETWORK_TYPE_*}.
		*/
		public static NetworkTemplate buildTemplateMobileWithRatType(@Nullable String subscriberId,
		@NetworkType int ratType) {
		if (TextUtils.isEmpty(subscriberId)) {
		return new NetworkTemplate(MATCH_MOBILE_WILDCARD, null, null, null,
		METERED_ALL, ROAMING_ALL, DEFAULT_NETWORK_ALL, ratType);
		}
		return new NetworkTemplate(MATCH_MOBILE, subscriberId, new String[]{subscriberId}, null,
		METERED_ALL, ROAMING_ALL, DEFAULT_NETWORK_ALL, ratType);
		}

		/**
		* Template to match metered {@link ConnectivityManager#TYPE_MOBILE} networks,
		* regardless of IMSI.
		*/
		@UnsupportedAppUsage
		@@ -127,7 +153,7 @@ public class NetworkTemplate implements Parcelable {
		}

		/**
		* Template to match all {@link ConnectivityManager#TYPE_WIFI} networks,
		* Template to match all metered {@link ConnectivityManager#TYPE_WIFI} networks,
		* regardless of SSID.
		*/
		@UnsupportedAppUsage
		@@ -193,6 +219,7 @@ public class NetworkTemplate implements Parcelable {
		private final int mMetered;
		private final int mRoaming;
		private final int mDefaultNetwork;
		private final int mSubType;

		@UnsupportedAppUsage
		public NetworkTemplate(int matchRule, String subscriberId, String networkId) {
		@@ -202,11 +229,11 @@ public class NetworkTemplate implements Parcelable {
		public NetworkTemplate(int matchRule, String subscriberId, String[] matchSubscriberIds,
		String networkId) {
		this(matchRule, subscriberId, matchSubscriberIds, networkId, METERED_ALL, ROAMING_ALL,
		DEFAULT_NETWORK_ALL);
		DEFAULT_NETWORK_ALL, NETWORK_TYPE_ALL);
		}

		public NetworkTemplate(int matchRule, String subscriberId, String[] matchSubscriberIds,
		String networkId, int metered, int roaming, int defaultNetwork) {
		String networkId, int metered, int roaming, int defaultNetwork, int subType) {
		mMatchRule = matchRule;
		mSubscriberId = subscriberId;
		mMatchSubscriberIds = matchSubscriberIds;
		@@ -214,6 +241,7 @@ public class NetworkTemplate implements Parcelable {
		mMetered = metered;
		mRoaming = roaming;
		mDefaultNetwork = defaultNetwork;
		mSubType = subType;

		if (!isKnownMatchRule(matchRule)) {
		Log.e(TAG, "Unknown network template rule " + matchRule
		@@ -229,6 +257,7 @@ public class NetworkTemplate implements Parcelable {
		mMetered = in.readInt();
		mRoaming = in.readInt();
		mDefaultNetwork = in.readInt();
		mSubType = in.readInt();
		}

		@Override
		@@ -240,6 +269,7 @@ public class NetworkTemplate implements Parcelable {
		dest.writeInt(mMetered);
		dest.writeInt(mRoaming);
		dest.writeInt(mDefaultNetwork);
		dest.writeInt(mSubType);
		}

		@Override
		@@ -272,13 +302,16 @@ public class NetworkTemplate implements Parcelable {
		builder.append(", defaultNetwork=").append(NetworkStats.defaultNetworkToString(
		mDefaultNetwork));
		}
		if (mSubType != NETWORK_TYPE_ALL) {
		builder.append(", subType=").append(mSubType);
		}
		return builder.toString();
		}

		@Override
		public int hashCode() {
		return Objects.hash(mMatchRule, mSubscriberId, mNetworkId, mMetered, mRoaming,
		mDefaultNetwork);
		mDefaultNetwork, mSubType);
		}

		@Override
		@@ -290,7 +323,8 @@ public class NetworkTemplate implements Parcelable {
		&& Objects.equals(mNetworkId, other.mNetworkId)
		&& mMetered == other.mMetered
		&& mRoaming == other.mRoaming
		&& mDefaultNetwork == other.mDefaultNetwork;
		&& mDefaultNetwork == other.mDefaultNetwork
		&& mSubType == other.mSubType;
		}
		return false;
		}
		@@ -377,6 +411,11 @@ public class NetworkTemplate implements Parcelable {
		\|\| (mDefaultNetwork == DEFAULT_NETWORK_NO && !ident.mDefaultNetwork);
		}

		private boolean matchesCollapsedRatType(NetworkIdentity ident) {
		return mSubType == NETWORK_TYPE_ALL
		\|\| getCollapsedRatType(mSubType) == getCollapsedRatType(ident.mSubType);
		}

		public boolean matchesSubscriberId(String subscriberId) {
		return ArrayUtils.contains(mMatchSubscriberIds, subscriberId);
		}
		@@ -389,9 +428,13 @@ public class NetworkTemplate implements Parcelable {
		// TODO: consider matching against WiMAX subscriber identity
		return true;
		} else {
		// Only metered mobile network would be matched regardless of metered filter.
		// This is used to exclude non-metered APNs, e.g. IMS. See ag/908650.
		// TODO: Respect metered filter and remove mMetered condition.
		return (sForceAllNetworkTypes \|\| (ident.mType == TYPE_MOBILE && ident.mMetered))
		&& !ArrayUtils.isEmpty(mMatchSubscriberIds)
		&& ArrayUtils.contains(mMatchSubscriberIds, ident.mSubscriberId);
		&& ArrayUtils.contains(mMatchSubscriberIds, ident.mSubscriberId)
		&& matchesCollapsedRatType(ident);
		}
		}

		@@ -461,7 +504,8 @@ public class NetworkTemplate implements Parcelable {
		if (ident.mType == TYPE_WIMAX) {
		return true;
		} else {
		return sForceAllNetworkTypes \|\| (ident.mType == TYPE_MOBILE && ident.mMetered);
		return (sForceAllNetworkTypes \|\| (ident.mType == TYPE_MOBILE && ident.mMetered))
		&& matchesCollapsedRatType(ident);
		}
		}

services/core/java/com/android/server/connectivity/MultipathPolicyTracker.java

+2 −1

Original line number	Diff line number	Diff line
		@@ -25,6 +25,7 @@ import static android.net.NetworkCapabilities.NET_CAPABILITY_NOT_ROAMING;
		import static android.net.NetworkCapabilities.TRANSPORT_CELLULAR;
		import static android.net.NetworkPolicy.LIMIT_DISABLED;
		import static android.net.NetworkPolicy.WARNING_DISABLED;
		import static android.net.NetworkTemplate.NETWORK_TYPE_ALL;
		import static android.provider.Settings.Global.NETWORK_DEFAULT_DAILY_MULTIPATH_QUOTA_BYTES;
		import static android.telephony.SubscriptionManager.INVALID_SUBSCRIPTION_ID;

		@@ -220,7 +221,7 @@ public class MultipathPolicyTracker {
		mNetworkTemplate = new NetworkTemplate(
		NetworkTemplate.MATCH_MOBILE, subscriberId, new String[] { subscriberId },
		null, NetworkStats.METERED_ALL, NetworkStats.ROAMING_ALL,
		NetworkStats.DEFAULT_NETWORK_NO);
		NetworkStats.DEFAULT_NETWORK_NO, NETWORK_TYPE_ALL);
		mUsageCallback = new UsageCallback() {
		@Override
		public void onThresholdReached(int networkType, String subscriberId) {