Merge "Add Java API for secure RTT protocol." into mm-wireless-dev
diff --git a/Android.mk b/Android.mk
index 7164778..7cb5fd3 100644
--- a/Android.mk
+++ b/Android.mk
@@ -410,9 +410,9 @@
telephony/java/com/android/internal/telephony/ITelephonyRegistry.aidl \
telephony/java/com/android/internal/telephony/IWapPushManager.aidl \
wifi/java/android/net/wifi/IWifiManager.aidl \
- wifi/java/android/net/wifi/nan/IWifiNanEventListener.aidl \
+ wifi/java/android/net/wifi/nan/IWifiNanEventCallback.aidl \
wifi/java/android/net/wifi/nan/IWifiNanManager.aidl \
- wifi/java/android/net/wifi/nan/IWifiNanSessionListener.aidl \
+ wifi/java/android/net/wifi/nan/IWifiNanSessionCallback.aidl \
wifi/java/android/net/wifi/p2p/IWifiP2pManager.aidl \
wifi/java/android/net/wifi/IWifiScanner.aidl \
wifi/java/android/net/wifi/IRttManager.aidl \
@@ -480,10 +480,8 @@
frameworks/base/media/java/android/media/browse/MediaBrowser.aidl \
frameworks/base/wifi/java/android/net/wifi/ScanSettings.aidl \
frameworks/base/wifi/java/android/net/wifi/nan/ConfigRequest.aidl \
- frameworks/base/wifi/java/android/net/wifi/nan/PublishData.aidl \
- frameworks/base/wifi/java/android/net/wifi/nan/SubscribeData.aidl \
- frameworks/base/wifi/java/android/net/wifi/nan/PublishSettings.aidl \
- frameworks/base/wifi/java/android/net/wifi/nan/SubscribeSettings.aidl \
+ frameworks/base/wifi/java/android/net/wifi/nan/PublishConfig.aidl \
+ frameworks/base/wifi/java/android/net/wifi/nan/SubscribeConfig.aidl \
frameworks/base/wifi/java/android/net/wifi/p2p/WifiP2pInfo.aidl \
frameworks/base/wifi/java/android/net/wifi/p2p/WifiP2pDeviceList.aidl \
frameworks/base/wifi/java/android/net/wifi/p2p/WifiP2pConfig.aidl \
diff --git a/api/system-current.txt b/api/system-current.txt
index f88ddaf..3706140 100644
--- a/api/system-current.txt
+++ b/api/system-current.txt
@@ -21218,7 +21218,6 @@
field public static final int REASON_UNSPECIFIED = -1; // 0xffffffff
field public static final deprecated int REPORT_EVENT_AFTER_BUFFER_FULL = 0; // 0x0
field public static final int REPORT_EVENT_AFTER_EACH_SCAN = 1; // 0x1
- field public static final int REPORT_EVENT_CONTEXT_HUB = 8; // 0x8
field public static final int REPORT_EVENT_FULL_SCAN_RESULT = 2; // 0x2
field public static final int REPORT_EVENT_NO_BATCH = 4; // 0x4
field public static final int WIFI_BAND_24_GHZ = 1; // 0x1
diff --git a/core/java/android/net/BaseDhcpStateMachine.java b/core/java/android/net/BaseDhcpStateMachine.java
deleted file mode 100644
index a25847d..0000000
--- a/core/java/android/net/BaseDhcpStateMachine.java
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Copyright (C) 2015 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package android.net;
-
-import com.android.internal.util.StateMachine;
-
-/**
- * Interface that must be implemented by DHCP state machines.
- *
- * This is an abstract class instead of a Java interface so that callers can just declare an object
- * of this type and be able to call all the methods defined by either StateMachine or this class.
- *
- * @hide
- */
-public abstract class BaseDhcpStateMachine extends StateMachine {
- protected BaseDhcpStateMachine(String tag) {
- super(tag);
- }
- public abstract void registerForPreDhcpNotification();
- public abstract void doQuit();
-}
diff --git a/core/java/android/net/DhcpStateMachine.java b/core/java/android/net/DhcpStateMachine.java
deleted file mode 100644
index 73ef78e..0000000
--- a/core/java/android/net/DhcpStateMachine.java
+++ /dev/null
@@ -1,462 +0,0 @@
-/*
- * Copyright (C) 2011 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package android.net;
-
-import com.android.internal.util.Protocol;
-import com.android.internal.util.State;
-import com.android.internal.util.StateMachine;
-
-import android.app.AlarmManager;
-import android.app.PendingIntent;
-import android.content.BroadcastReceiver;
-import android.content.Context;
-import android.content.Intent;
-import android.content.IntentFilter;
-import android.net.DhcpResults;
-import android.net.NetworkUtils;
-import android.os.Message;
-import android.os.PowerManager;
-import android.os.SystemClock;
-import android.util.Log;
-
-/**
- * StateMachine that interacts with the native DHCP client and can talk to
- * a controller that also needs to be a StateMachine
- *
- * The DhcpStateMachine provides the following features:
- * - Wakeup and renewal using the native DHCP client (which will not renew
- * on its own when the device is in suspend state and this can lead to device
- * holding IP address beyond expiry)
- * - A notification right before DHCP request or renewal is started. This
- * can be used for any additional setup before DHCP. For example, wifi sets
- * BT-Wifi coex settings right before DHCP is initiated
- *
- * @hide
- */
-public class DhcpStateMachine extends BaseDhcpStateMachine {
-
- private static final String TAG = "DhcpStateMachine";
- private static final boolean DBG = false;
-
-
- /* A StateMachine that controls the DhcpStateMachine */
- private StateMachine mController;
-
- private Context mContext;
- private BroadcastReceiver mBroadcastReceiver;
- private AlarmManager mAlarmManager;
- private PendingIntent mDhcpRenewalIntent;
- private PowerManager.WakeLock mDhcpRenewWakeLock;
- private static final String WAKELOCK_TAG = "DHCP";
-
- //Remember DHCP configuration from first request
- private DhcpResults mDhcpResults;
-
- private static final int DHCP_RENEW = 0;
- private static final String ACTION_DHCP_RENEW = "android.net.wifi.DHCP_RENEW";
-
- //Used for sanity check on setting up renewal
- private static final int MIN_RENEWAL_TIME_SECS = 5 * 60; // 5 minutes
-
- private final String mInterfaceName;
- private boolean mRegisteredForPreDhcpNotification = false;
-
- private static final int BASE = Protocol.BASE_DHCP;
-
- /* Commands from controller to start/stop DHCP */
- public static final int CMD_START_DHCP = BASE + 1;
- public static final int CMD_STOP_DHCP = BASE + 2;
- public static final int CMD_RENEW_DHCP = BASE + 3;
-
- /* Notification from DHCP state machine prior to DHCP discovery/renewal */
- public static final int CMD_PRE_DHCP_ACTION = BASE + 4;
- /* Notification from DHCP state machine post DHCP discovery/renewal. Indicates
- * success/failure */
- public static final int CMD_POST_DHCP_ACTION = BASE + 5;
- /* Notification from DHCP state machine before quitting */
- public static final int CMD_ON_QUIT = BASE + 6;
-
- /* Command from controller to indicate DHCP discovery/renewal can continue
- * after pre DHCP action is complete */
- public static final int CMD_PRE_DHCP_ACTION_COMPLETE = BASE + 7;
-
- /* Command from ourselves to see if DHCP results are available */
- private static final int CMD_GET_DHCP_RESULTS = BASE + 8;
-
- /* Message.arg1 arguments to CMD_POST_DHCP notification */
- public static final int DHCP_SUCCESS = 1;
- public static final int DHCP_FAILURE = 2;
-
- private State mDefaultState = new DefaultState();
- private State mStoppedState = new StoppedState();
- private State mWaitBeforeStartState = new WaitBeforeStartState();
- private State mRunningState = new RunningState();
- private State mWaitBeforeRenewalState = new WaitBeforeRenewalState();
- private State mPollingState = new PollingState();
-
- private DhcpStateMachine(Context context, StateMachine controller, String intf) {
- super(TAG);
-
- mContext = context;
- mController = controller;
- mInterfaceName = intf;
-
- mAlarmManager = (AlarmManager)mContext.getSystemService(Context.ALARM_SERVICE);
- Intent dhcpRenewalIntent = new Intent(ACTION_DHCP_RENEW, null);
- mDhcpRenewalIntent = PendingIntent.getBroadcast(mContext, DHCP_RENEW, dhcpRenewalIntent, 0);
-
- PowerManager powerManager = (PowerManager)mContext.getSystemService(Context.POWER_SERVICE);
- mDhcpRenewWakeLock = powerManager.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, WAKELOCK_TAG);
- mDhcpRenewWakeLock.setReferenceCounted(false);
-
- mBroadcastReceiver = new BroadcastReceiver() {
- @Override
- public void onReceive(Context context, Intent intent) {
- //DHCP renew
- if (DBG) Log.d(TAG, "Sending a DHCP renewal " + this);
- //Lock released after 40s in worst case scenario
- mDhcpRenewWakeLock.acquire(40000);
- sendMessage(CMD_RENEW_DHCP);
- }
- };
- mContext.registerReceiver(mBroadcastReceiver, new IntentFilter(ACTION_DHCP_RENEW));
-
- addState(mDefaultState);
- addState(mStoppedState, mDefaultState);
- addState(mWaitBeforeStartState, mDefaultState);
- addState(mPollingState, mDefaultState);
- addState(mRunningState, mDefaultState);
- addState(mWaitBeforeRenewalState, mDefaultState);
-
- setInitialState(mStoppedState);
- }
-
- public static DhcpStateMachine makeDhcpStateMachine(Context context, StateMachine controller,
- String intf) {
- DhcpStateMachine dsm = new DhcpStateMachine(context, controller, intf);
- dsm.start();
- return dsm;
- }
-
- /**
- * This sends a notification right before DHCP request/renewal so that the
- * controller can do certain actions before DHCP packets are sent out.
- * When the controller is ready, it sends a CMD_PRE_DHCP_ACTION_COMPLETE message
- * to indicate DHCP can continue
- *
- * This is used by Wifi at this time for the purpose of doing BT-Wifi coex
- * handling during Dhcp
- */
- @Override
- public void registerForPreDhcpNotification() {
- mRegisteredForPreDhcpNotification = true;
- }
-
- /**
- * Quit the DhcpStateMachine.
- *
- * @hide
- */
- @Override
- public void doQuit() {
- quit();
- }
-
- protected void onQuitting() {
- mController.sendMessage(CMD_ON_QUIT);
- }
-
- class DefaultState extends State {
- @Override
- public void exit() {
- mContext.unregisterReceiver(mBroadcastReceiver);
- }
- @Override
- public boolean processMessage(Message message) {
- if (DBG) Log.d(TAG, getName() + message.toString() + "\n");
- switch (message.what) {
- case CMD_RENEW_DHCP:
- Log.e(TAG, "Error! Failed to handle a DHCP renewal on " + mInterfaceName);
- mDhcpRenewWakeLock.release();
- break;
- default:
- Log.e(TAG, "Error! unhandled message " + message);
- break;
- }
- return HANDLED;
- }
- }
-
-
- class StoppedState extends State {
- @Override
- public void enter() {
- if (DBG) Log.d(TAG, getName() + "\n");
- if (!NetworkUtils.stopDhcp(mInterfaceName)) {
- Log.e(TAG, "Failed to stop Dhcp on " + mInterfaceName);
- }
- mDhcpResults = null;
- }
-
- @Override
- public boolean processMessage(Message message) {
- boolean retValue = HANDLED;
- if (DBG) Log.d(TAG, getName() + message.toString() + "\n");
- switch (message.what) {
- case CMD_START_DHCP:
- if (mRegisteredForPreDhcpNotification) {
- /* Notify controller before starting DHCP */
- mController.sendMessage(CMD_PRE_DHCP_ACTION);
- transitionTo(mWaitBeforeStartState);
- } else {
- if (runDhcpStart()) {
- transitionTo(mRunningState);
- }
- }
- break;
- case CMD_STOP_DHCP:
- //ignore
- break;
- default:
- retValue = NOT_HANDLED;
- break;
- }
- return retValue;
- }
- }
-
- class WaitBeforeStartState extends State {
- @Override
- public void enter() {
- if (DBG) Log.d(TAG, getName() + "\n");
- }
-
- @Override
- public boolean processMessage(Message message) {
- boolean retValue = HANDLED;
- if (DBG) Log.d(TAG, getName() + message.toString() + "\n");
- switch (message.what) {
- case CMD_PRE_DHCP_ACTION_COMPLETE:
- if (runDhcpStart()) {
- transitionTo(mRunningState);
- } else {
- transitionTo(mPollingState);
- }
- break;
- case CMD_STOP_DHCP:
- transitionTo(mStoppedState);
- break;
- case CMD_START_DHCP:
- //ignore
- break;
- default:
- retValue = NOT_HANDLED;
- break;
- }
- return retValue;
- }
- }
-
- class PollingState extends State {
- private static final long MAX_DELAY_SECONDS = 32;
- private long delaySeconds;
-
- private void scheduleNextResultsCheck() {
- sendMessageDelayed(obtainMessage(CMD_GET_DHCP_RESULTS), delaySeconds * 1000);
- delaySeconds *= 2;
- if (delaySeconds > MAX_DELAY_SECONDS) {
- delaySeconds = MAX_DELAY_SECONDS;
- }
- }
-
- @Override
- public void enter() {
- if (DBG) Log.d(TAG, "Entering " + getName() + "\n");
- delaySeconds = 1;
- scheduleNextResultsCheck();
- }
-
- @Override
- public boolean processMessage(Message message) {
- boolean retValue = HANDLED;
- if (DBG) Log.d(TAG, getName() + message.toString() + "\n");
- switch (message.what) {
- case CMD_GET_DHCP_RESULTS:
- if (DBG) Log.d(TAG, "GET_DHCP_RESULTS on " + mInterfaceName);
- if (dhcpSucceeded()) {
- transitionTo(mRunningState);
- } else {
- scheduleNextResultsCheck();
- }
- break;
- case CMD_STOP_DHCP:
- transitionTo(mStoppedState);
- break;
- default:
- retValue = NOT_HANDLED;
- break;
- }
- return retValue;
- }
-
- @Override
- public void exit() {
- if (DBG) Log.d(TAG, "Exiting " + getName() + "\n");
- removeMessages(CMD_GET_DHCP_RESULTS);
- }
- }
-
- class RunningState extends State {
- @Override
- public void enter() {
- if (DBG) Log.d(TAG, getName() + "\n");
- }
-
- @Override
- public boolean processMessage(Message message) {
- boolean retValue = HANDLED;
- if (DBG) Log.d(TAG, getName() + message.toString() + "\n");
- switch (message.what) {
- case CMD_STOP_DHCP:
- mAlarmManager.cancel(mDhcpRenewalIntent);
- transitionTo(mStoppedState);
- break;
- case CMD_RENEW_DHCP:
- if (mRegisteredForPreDhcpNotification) {
- /* Notify controller before starting DHCP */
- mController.sendMessage(CMD_PRE_DHCP_ACTION);
- transitionTo(mWaitBeforeRenewalState);
- //mDhcpRenewWakeLock is released in WaitBeforeRenewalState
- } else {
- if (!runDhcpRenew()) {
- transitionTo(mStoppedState);
- }
- mDhcpRenewWakeLock.release();
- }
- break;
- case CMD_START_DHCP:
- //ignore
- break;
- default:
- retValue = NOT_HANDLED;
- }
- return retValue;
- }
- }
-
- class WaitBeforeRenewalState extends State {
- @Override
- public void enter() {
- if (DBG) Log.d(TAG, getName() + "\n");
- }
-
- @Override
- public boolean processMessage(Message message) {
- boolean retValue = HANDLED;
- if (DBG) Log.d(TAG, getName() + message.toString() + "\n");
- switch (message.what) {
- case CMD_STOP_DHCP:
- mAlarmManager.cancel(mDhcpRenewalIntent);
- transitionTo(mStoppedState);
- break;
- case CMD_PRE_DHCP_ACTION_COMPLETE:
- if (runDhcpRenew()) {
- transitionTo(mRunningState);
- } else {
- transitionTo(mStoppedState);
- }
- break;
- case CMD_START_DHCP:
- //ignore
- break;
- default:
- retValue = NOT_HANDLED;
- break;
- }
- return retValue;
- }
- @Override
- public void exit() {
- mDhcpRenewWakeLock.release();
- }
- }
-
- private boolean dhcpSucceeded() {
- DhcpResults dhcpResults = new DhcpResults();
- if (!NetworkUtils.getDhcpResults(mInterfaceName, dhcpResults)) {
- return false;
- }
-
- if (DBG) Log.d(TAG, "DHCP results found for " + mInterfaceName);
- long leaseDuration = dhcpResults.leaseDuration; //int to long conversion
-
- //Sanity check for renewal
- if (leaseDuration >= 0) {
- //TODO: would be good to notify the user that his network configuration is
- //bad and that the device cannot renew below MIN_RENEWAL_TIME_SECS
- if (leaseDuration < MIN_RENEWAL_TIME_SECS) {
- leaseDuration = MIN_RENEWAL_TIME_SECS;
- }
- //Do it a bit earlier than half the lease duration time
- //to beat the native DHCP client and avoid extra packets
- //48% for one hour lease time = 29 minutes
- mAlarmManager.setExact(AlarmManager.ELAPSED_REALTIME_WAKEUP,
- SystemClock.elapsedRealtime() +
- leaseDuration * 480, //in milliseconds
- mDhcpRenewalIntent);
- } else {
- //infinite lease time, no renewal needed
- }
-
- // Fill in any missing fields in dhcpResults from the previous results.
- // If mDhcpResults is null (i.e. this is the first server response),
- // this is a noop.
- dhcpResults.updateFromDhcpRequest(mDhcpResults);
- mDhcpResults = dhcpResults;
- mController.obtainMessage(CMD_POST_DHCP_ACTION, DHCP_SUCCESS, 0, dhcpResults)
- .sendToTarget();
- return true;
- }
-
- private boolean runDhcpStart() {
- /* Stop any existing DHCP daemon before starting new */
- NetworkUtils.stopDhcp(mInterfaceName);
- mDhcpResults = null;
-
- if (DBG) Log.d(TAG, "DHCP request on " + mInterfaceName);
- if (!NetworkUtils.startDhcp(mInterfaceName) || !dhcpSucceeded()) {
- Log.e(TAG, "DHCP request failed on " + mInterfaceName + ": " +
- NetworkUtils.getDhcpError());
- mController.obtainMessage(CMD_POST_DHCP_ACTION, DHCP_FAILURE, 0)
- .sendToTarget();
- return false;
- }
- return true;
- }
-
- private boolean runDhcpRenew() {
- if (DBG) Log.d(TAG, "DHCP renewal on " + mInterfaceName);
- if (!NetworkUtils.startDhcpRenew(mInterfaceName) || !dhcpSucceeded()) {
- Log.e(TAG, "DHCP renew failed on " + mInterfaceName + ": " +
- NetworkUtils.getDhcpError());
- mController.obtainMessage(CMD_POST_DHCP_ACTION, DHCP_FAILURE, 0)
- .sendToTarget();
- return false;
- }
- return true;
- }
-}
diff --git a/core/java/com/android/internal/util/MessageUtils.java b/core/java/com/android/internal/util/MessageUtils.java
new file mode 100644
index 0000000..1014bfd
--- /dev/null
+++ b/core/java/com/android/internal/util/MessageUtils.java
@@ -0,0 +1,127 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.internal.util;
+
+import android.os.Message;
+import android.util.Log;
+import android.util.SparseArray;
+
+import java.lang.reflect.Field;
+
+/**
+ * Static utility class for dealing with {@link Message} objects.
+ */
+public class MessageUtils {
+
+ private static final String TAG = MessageUtils.class.getSimpleName();
+ private static final boolean DBG = false;
+
+ /** Thrown when two different constants have the same value. */
+ public static class DuplicateConstantError extends Error {
+ private DuplicateConstantError() {}
+ public DuplicateConstantError(String name1, String name2, int value) {
+ super(String.format("Duplicate constant value: both %s and %s = %d",
+ name1, name2, value));
+ }
+ }
+
+ /**
+ * Finds the names of integer constants. Searches the specified {@code classes}, looking for
+ * accessible static integer fields whose names begin with one of the specified {@prefixes}.
+ *
+ * @param classes the classes to examine.
+ * @prefixes only consider fields names starting with one of these prefixes.
+ * @return a {@link SparseArray} mapping integer constants to their names.
+ */
+ public static SparseArray<String> findMessageNames(Class[] classes, String[] prefixes) {
+ SparseArray<String> messageNames = new SparseArray<>();
+ for (Class c : classes) {
+ String className = c.getName();
+ if (DBG) Log.d(TAG, "Examining class " + className);
+
+ Field[] fields;
+ try {
+ fields = c.getDeclaredFields();
+ } catch (SecurityException e) {
+ Log.e(TAG, "Can't list fields of class " + className);
+ continue;
+ }
+
+ for (Field field : fields) {
+ String name = field.getName();
+
+ for (String prefix : prefixes) {
+ // Does this look like a constant?
+ if (!name.startsWith(prefix)) {
+ continue;
+ }
+
+ try {
+ // TODO: can we have the caller try to access the field instead, so we don't
+ // expose constants it does not have access to?
+ field.setAccessible(true);
+
+ // Fetch the constant's value.
+ int value;
+ try {
+ value = field.getInt(null);
+ } catch (IllegalArgumentException | ExceptionInInitializerError e) {
+ // The field is not an integer (or short or byte), or c's static
+ // initializer failed and we have no idea what its value is.
+ // Either way, give up on this field.
+ break;
+ }
+
+ // Check for duplicate values.
+ String previousName = messageNames.get(value);
+ if (previousName != null && !previousName.equals(name)) {
+ throw new DuplicateConstantError(name, previousName, value);
+ }
+
+ messageNames.put(value, name);
+ if (DBG) {
+ Log.d(TAG, String.format("Found constant: %s.%s = %d",
+ className, name, value));
+ }
+ } catch (SecurityException | IllegalAccessException e) {
+ // Not allowed to make the field accessible, or no access. Ignore.
+ continue;
+ }
+ }
+ }
+ }
+ return messageNames;
+ }
+
+ /**
+ * Default prefixes for constants.
+ */
+ public static final String[] DEFAULT_PREFIXES = {"CMD_", "EVENT_"};
+
+ /**
+ * Finds the names of integer constants. Searches the specified {@code classes}, looking for
+ * accessible static integer values whose names begin with {@link #DEFAULT_PREFIXES}.
+ *
+ * @param classNames the classes to examine.
+ * @prefixes only consider fields names starting with one of these prefixes.
+ * @return a {@link SparseArray} mapping integer constants to their names.
+ */
+ public static SparseArray<String> findMessageNames(Class[] classNames) {
+ return findMessageNames(classNames, DEFAULT_PREFIXES);
+ }
+}
+
diff --git a/core/java/com/android/internal/util/Protocol.java b/core/java/com/android/internal/util/Protocol.java
index a106f48..5992f7a 100644
--- a/core/java/com/android/internal/util/Protocol.java
+++ b/core/java/com/android/internal/util/Protocol.java
@@ -64,5 +64,6 @@
public static final int BASE_NETWORK_AGENT = 0x00081000;
public static final int BASE_NETWORK_MONITOR = 0x00082000;
public static final int BASE_NETWORK_FACTORY = 0x00083000;
+ public static final int BASE_ETHERNET = 0x00084000;
//TODO: define all used protocols
}
diff --git a/core/java/com/android/internal/util/WakeupMessage.java b/core/java/com/android/internal/util/WakeupMessage.java
new file mode 100644
index 0000000..77859b8
--- /dev/null
+++ b/core/java/com/android/internal/util/WakeupMessage.java
@@ -0,0 +1,79 @@
+/*
+ * Copyright (C) 2015 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.internal.util;
+
+import android.app.AlarmManager;
+import android.content.Context;
+import android.os.Handler;
+import android.os.Message;
+
+ /**
+ * An AlarmListener that sends the specified message to a Handler and keeps the system awake until
+ * the message is processed.
+ *
+ * This is useful when using the AlarmManager direct callback interface to wake up the system and
+ * request that an object whose API consists of messages (such as a StateMachine) perform some
+ * action.
+ *
+ * In this situation, using AlarmManager.onAlarmListener by itself will wake up the system to send
+ * the message, but does not guarantee that the system will be awake until the target object has
+ * processed it. This is because as soon as the onAlarmListener sends the message and returns, the
+ * AlarmManager releases its wakelock and the system is free to go to sleep again.
+ *
+ */
+public class WakeupMessage implements AlarmManager.OnAlarmListener {
+ private static AlarmManager sAlarmManager;
+ private final Handler mHandler;
+ private final String mCmdName;
+ private final int mCmd, mArg1, mArg2;
+
+ public WakeupMessage(Context context, Handler handler,
+ String cmdName, int cmd, int arg1, int arg2) {
+ if (sAlarmManager == null) {
+ sAlarmManager = context.getSystemService(AlarmManager.class);
+ }
+ mHandler = handler;
+ mCmdName = cmdName;
+ mCmd = cmd;
+ mArg1 = arg1;
+ mArg2 = arg2;
+ }
+
+ public WakeupMessage(Context context, Handler handler, String cmdName, int cmd, int arg1) {
+ this(context, handler, cmdName, cmd, arg1, 0);
+ }
+
+ public WakeupMessage(Context context, Handler handler, String cmdName, int cmd) {
+ this(context, handler, cmdName, cmd, 0, 0);
+ }
+
+ public void schedule(long when) {
+ sAlarmManager.setExact(
+ AlarmManager.ELAPSED_REALTIME_WAKEUP, when, mCmdName, this, mHandler);
+ }
+
+ public void cancel() {
+ sAlarmManager.cancel(this);
+ }
+
+ @Override
+ public void onAlarm() {
+ Message msg = mHandler.obtainMessage(mCmd, mArg1, mArg2);
+ mHandler.handleMessage(msg);
+ msg.recycle();
+ }
+}
diff --git a/core/tests/utiltests/Android.mk b/core/tests/utiltests/Android.mk
new file mode 100644
index 0000000..f949e1a
--- /dev/null
+++ b/core/tests/utiltests/Android.mk
@@ -0,0 +1,23 @@
+#########################################################################
+# Build FrameworksUtilTests package
+#########################################################################
+
+LOCAL_PATH:= $(call my-dir)
+include $(CLEAR_VARS)
+
+# We only want this apk build for tests.
+LOCAL_MODULE_TAGS := tests
+
+# Include all test java files.
+LOCAL_SRC_FILES := $(call all-java-files-under, src)
+
+LOCAL_STATIC_JAVA_LIBRARIES := \
+ android-support-test
+
+LOCAL_JAVA_LIBRARIES := android.test.runner
+
+LOCAL_PACKAGE_NAME := FrameworksUtilTests
+
+LOCAL_CERTIFICATE := platform
+
+include $(BUILD_PACKAGE)
diff --git a/core/tests/utiltests/AndroidManifest.xml b/core/tests/utiltests/AndroidManifest.xml
new file mode 100644
index 0000000..fecaf8e
--- /dev/null
+++ b/core/tests/utiltests/AndroidManifest.xml
@@ -0,0 +1,53 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2008 The Android Open Source Project
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+ package="com.android.frameworks.utiltests">
+
+ <uses-permission android:name="android.permission.READ_LOGS" />
+ <uses-permission android:name="android.permission.WRITE_SETTINGS" />
+ <uses-permission android:name="android.permission.WRITE_SECURE_SETTINGS" />
+ <uses-permission android:name="android.permission.READ_PHONE_STATE" />
+ <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
+ <uses-permission android:name="android.permission.BROADCAST_STICKY" />
+ <uses-permission android:name="android.permission.WRITE_SECURE_SETTINGS" />
+ <uses-permission android:name="android.permission.UPDATE_DEVICE_STATS" />
+ <uses-permission android:name="android.permission.MANAGE_APP_TOKENS" />
+ <uses-permission android:name="android.permission.WAKE_LOCK" />
+
+ <uses-permission android:name="android.permission.MANAGE_NETWORK_POLICY" />
+ <uses-permission android:name="android.permission.READ_NETWORK_USAGE_HISTORY" />
+ <uses-permission android:name="android.permission.MODIFY_NETWORK_ACCOUNTING" />
+ <uses-permission android:name="android.permission.CONNECTIVITY_INTERNAL" />
+ <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
+ <uses-permission android:name="android.permission.MANAGE_USERS" />
+ <uses-permission android:name="android.permission.INTERACT_ACROSS_USERS_FULL" />
+ <uses-permission android:name="android.permission.MANAGE_DEVICE_ADMINS" />
+ <uses-permission android:name="android.permission.MODIFY_PHONE_STATE" />
+ <uses-permission android:name="android.permission.INTERNET" />
+ <uses-permission android:name="android.permission.CHANGE_NETWORK_STATE" />
+ <uses-permission android:name="android.permission.PACKET_KEEPALIVE_OFFLOAD" />
+
+ <application>
+ <uses-library android:name="android.test.runner" />
+ </application>
+
+ <instrumentation
+ android:name="android.support.test.runner.AndroidJUnitRunner"
+ android:targetPackage="com.android.frameworks.utiltests"
+ android:label="Frameworks Utility Tests" />
+
+</manifest>
diff --git a/core/tests/coretests/src/com/android/internal/util/ArrayUtilsTest.java b/core/tests/utiltests/src/com/android/internal/util/ArrayUtilsTest.java
similarity index 100%
rename from core/tests/coretests/src/com/android/internal/util/ArrayUtilsTest.java
rename to core/tests/utiltests/src/com/android/internal/util/ArrayUtilsTest.java
diff --git a/core/tests/coretests/src/com/android/internal/util/AsyncChannelTest.java b/core/tests/utiltests/src/com/android/internal/util/AsyncChannelTest.java
similarity index 100%
rename from core/tests/coretests/src/com/android/internal/util/AsyncChannelTest.java
rename to core/tests/utiltests/src/com/android/internal/util/AsyncChannelTest.java
diff --git a/core/tests/coretests/src/com/android/internal/util/BitwiseStreamsTest.java b/core/tests/utiltests/src/com/android/internal/util/BitwiseStreamsTest.java
similarity index 100%
rename from core/tests/coretests/src/com/android/internal/util/BitwiseStreamsTest.java
rename to core/tests/utiltests/src/com/android/internal/util/BitwiseStreamsTest.java
diff --git a/core/tests/coretests/src/com/android/internal/util/CallbackRegistryTest.java b/core/tests/utiltests/src/com/android/internal/util/CallbackRegistryTest.java
similarity index 100%
rename from core/tests/coretests/src/com/android/internal/util/CallbackRegistryTest.java
rename to core/tests/utiltests/src/com/android/internal/util/CallbackRegistryTest.java
diff --git a/core/tests/coretests/src/com/android/internal/util/CharSequencesTest.java b/core/tests/utiltests/src/com/android/internal/util/CharSequencesTest.java
similarity index 100%
rename from core/tests/coretests/src/com/android/internal/util/CharSequencesTest.java
rename to core/tests/utiltests/src/com/android/internal/util/CharSequencesTest.java
diff --git a/core/tests/coretests/src/com/android/internal/util/FastXmlSerializerTest.java b/core/tests/utiltests/src/com/android/internal/util/FastXmlSerializerTest.java
similarity index 100%
rename from core/tests/coretests/src/com/android/internal/util/FastXmlSerializerTest.java
rename to core/tests/utiltests/src/com/android/internal/util/FastXmlSerializerTest.java
diff --git a/core/tests/coretests/src/com/android/internal/util/FileRotatorTest.java b/core/tests/utiltests/src/com/android/internal/util/FileRotatorTest.java
similarity index 100%
rename from core/tests/coretests/src/com/android/internal/util/FileRotatorTest.java
rename to core/tests/utiltests/src/com/android/internal/util/FileRotatorTest.java
diff --git a/core/tests/coretests/src/com/android/internal/util/IndentingPrintWriterTest.java b/core/tests/utiltests/src/com/android/internal/util/IndentingPrintWriterTest.java
similarity index 100%
rename from core/tests/coretests/src/com/android/internal/util/IndentingPrintWriterTest.java
rename to core/tests/utiltests/src/com/android/internal/util/IndentingPrintWriterTest.java
diff --git a/core/tests/coretests/src/com/android/internal/util/PredicatesTest.java b/core/tests/utiltests/src/com/android/internal/util/PredicatesTest.java
similarity index 100%
rename from core/tests/coretests/src/com/android/internal/util/PredicatesTest.java
rename to core/tests/utiltests/src/com/android/internal/util/PredicatesTest.java
diff --git a/core/tests/coretests/src/com/android/internal/util/ProcFileReaderTest.java b/core/tests/utiltests/src/com/android/internal/util/ProcFileReaderTest.java
similarity index 100%
rename from core/tests/coretests/src/com/android/internal/util/ProcFileReaderTest.java
rename to core/tests/utiltests/src/com/android/internal/util/ProcFileReaderTest.java
diff --git a/core/tests/coretests/src/com/android/internal/util/StateMachineTest.java b/core/tests/utiltests/src/com/android/internal/util/StateMachineTest.java
similarity index 100%
rename from core/tests/coretests/src/com/android/internal/util/StateMachineTest.java
rename to core/tests/utiltests/src/com/android/internal/util/StateMachineTest.java
diff --git a/core/tests/coretests/src/com/android/internal/util/XmlUtilsTest.java b/core/tests/utiltests/src/com/android/internal/util/XmlUtilsTest.java
similarity index 100%
rename from core/tests/coretests/src/com/android/internal/util/XmlUtilsTest.java
rename to core/tests/utiltests/src/com/android/internal/util/XmlUtilsTest.java
diff --git a/services/net/java/android/net/dhcp/DhcpClient.java b/services/net/java/android/net/dhcp/DhcpClient.java
index f9c17b7..7fc6c5b 100644
--- a/services/net/java/android/net/dhcp/DhcpClient.java
+++ b/services/net/java/android/net/dhcp/DhcpClient.java
@@ -19,6 +19,7 @@
import com.android.internal.util.HexDump;
import com.android.internal.util.Protocol;
import com.android.internal.util.State;
+import com.android.internal.util.MessageUtils;
import com.android.internal.util.StateMachine;
import android.app.AlarmManager;
@@ -28,14 +29,12 @@
import android.content.Intent;
import android.content.IntentFilter;
import android.net.DhcpResults;
-import android.net.BaseDhcpStateMachine;
import android.net.InterfaceConfiguration;
import android.net.LinkAddress;
import android.net.NetworkUtils;
import android.os.IBinder;
import android.os.INetworkManagementService;
import android.os.Message;
-import android.os.PowerManager;
import android.os.RemoteException;
import android.os.ServiceManager;
import android.os.SystemClock;
@@ -43,16 +42,15 @@
import android.system.Os;
import android.system.PacketSocketAddress;
import android.util.Log;
+import android.util.SparseArray;
import android.util.TimeUtils;
import java.io.FileDescriptor;
import java.io.IOException;
import java.lang.Thread;
import java.net.Inet4Address;
-import java.net.InetSocketAddress;
import java.net.NetworkInterface;
import java.net.SocketException;
-import java.nio.BufferUnderflowException;
import java.nio.ByteBuffer;
import java.util.Arrays;
import java.util.Random;
@@ -85,7 +83,7 @@
*
* @hide
*/
-public class DhcpClient extends BaseDhcpStateMachine {
+public class DhcpClient extends StateMachine {
private static final String TAG = "DhcpClient";
private static final boolean DBG = true;
@@ -134,6 +132,11 @@
private static final int CMD_TIMEOUT = PRIVATE_BASE + 3;
private static final int CMD_ONESHOT_TIMEOUT = PRIVATE_BASE + 4;
+ // For message logging.
+ private static final Class[] sMessageClasses = { DhcpClient.class };
+ private static final SparseArray<String> sMessageNames =
+ MessageUtils.findMessageNames(sMessageClasses);
+
// DHCP parameters that we request.
private static final byte[] REQUESTED_PARAMS = new byte[] {
DHCP_SUBNET_MASK,
@@ -240,12 +243,11 @@
CMD_ONESHOT_TIMEOUT);
}
- @Override
public void registerForPreDhcpNotification() {
mRegisteredForPreDhcpNotification = true;
}
- public static BaseDhcpStateMachine makeDhcpStateMachine(
+ public static DhcpClient makeDhcpClient(
Context context, StateMachine controller, String intf) {
DhcpClient client = new DhcpClient(context, controller, intf);
client.start();
@@ -478,12 +480,12 @@
*
* @hide
*/
- @Override
public void doQuit() {
Log.d(TAG, "doQuit");
quit();
}
+ @Override
protected void onQuitting() {
Log.d(TAG, "onQuitting");
mController.sendMessage(CMD_ON_QUIT);
@@ -499,30 +501,7 @@
}
private String messageName(int what) {
- switch (what) {
- case CMD_START_DHCP:
- return "CMD_START_DHCP";
- case CMD_STOP_DHCP:
- return "CMD_STOP_DHCP";
- case CMD_RENEW_DHCP:
- return "CMD_RENEW_DHCP";
- case CMD_PRE_DHCP_ACTION:
- return "CMD_PRE_DHCP_ACTION";
- case CMD_PRE_DHCP_ACTION_COMPLETE:
- return "CMD_PRE_DHCP_ACTION_COMPLETE";
- case CMD_POST_DHCP_ACTION:
- return "CMD_POST_DHCP_ACTION";
- case CMD_KICK:
- return "CMD_KICK";
- case CMD_RECEIVED_PACKET:
- return "CMD_RECEIVED_PACKET";
- case CMD_TIMEOUT:
- return "CMD_TIMEOUT";
- case CMD_ONESHOT_TIMEOUT:
- return "CMD_ONESHOT_TIMEOUT";
- default:
- return Integer.toString(what);
- }
+ return sMessageNames.get(what, Integer.toString(what));
}
private String messageToString(Message message) {
@@ -866,7 +845,7 @@
super.enter();
cancelOneshotTimeout();
notifySuccess();
- // TODO: DhcpStateMachine only supports renewing at 50% of the lease time, and does not
+ // TODO: DhcpStateMachine only supported renewing at 50% of the lease time, and did not
// support rebinding. Once the legacy DHCP client is gone, fix this.
scheduleRenew();
}
@@ -929,7 +908,7 @@
}
}
- // Not implemented. DhcpStateMachine does not implement it either.
+ // Not implemented. DhcpStateMachine did not implement it either.
class DhcpRebindingState extends LoggingState {
}
diff --git a/services/net/java/android/net/ip/IpManager.java b/services/net/java/android/net/ip/IpManager.java
index 25cb793..61f2c8a 100644
--- a/services/net/java/android/net/ip/IpManager.java
+++ b/services/net/java/android/net/ip/IpManager.java
@@ -16,10 +16,10 @@
package android.net.ip;
+import com.android.internal.util.MessageUtils;
+
import android.content.Context;
-import android.net.BaseDhcpStateMachine;
import android.net.DhcpResults;
-import android.net.DhcpStateMachine;
import android.net.InterfaceConfiguration;
import android.net.LinkAddress;
import android.net.LinkProperties;
@@ -31,8 +31,8 @@
import android.os.Message;
import android.os.RemoteException;
import android.os.ServiceManager;
-import android.provider.Settings;
import android.util.Log;
+import android.util.SparseArray;
import com.android.internal.annotations.GuardedBy;
import com.android.internal.annotations.VisibleForTesting;
@@ -64,35 +64,21 @@
private static final boolean DBG = true;
private static final boolean VDBG = false;
+ // For message logging.
+ private static final Class[] sMessageClasses = { IpManager.class, DhcpClient.class };
+ private static final SparseArray<String> sWhatToString =
+ MessageUtils.findMessageNames(sMessageClasses);
+
/**
- * Callbacks for both configuration of IpManager and for handling
- * events as desired.
+ * Callbacks for handling IpManager events.
*/
public static class Callback {
- /**
- * Configuration callbacks.
- *
- * Override methods as desired in order to control which features
- * IpManager will use at run time.
- */
-
- // An IpReachabilityMonitor will always be started, if only for logging.
- // This method is checked before probing neighbors and before calling
- // onProvisioningLost() (see below).
- public boolean usingIpReachabilityMonitor() {
- return false;
- }
-
- /**
- * Event callbacks.
- *
- * Override methods as desired in order to handle event callbacks
- * as IpManager invokes them.
- */
-
- // Implementations must call IpManager#completedPreDhcpAction().
- // TODO: Remove this requirement, perhaps via some
- // registerForPreDhcpAction()-style mechanism.
+ // In order to receive onPreDhcpAction(), call #withPreDhcpAction()
+ // when constructing a ProvisioningConfiguration.
+ //
+ // Implementations of onPreDhcpAction() must call
+ // IpManager#completedPreDhcpAction() to indicate that DHCP is clear
+ // to proceed.
public void onPreDhcpAction() {}
public void onPostDhcpAction() {}
@@ -113,6 +99,9 @@
// Called when the internal IpReachabilityMonitor (if enabled) has
// detected the loss of a critical number of required neighbors.
public void onReachabilityLost(String logMsg) {}
+
+ // Called when the IpManager state machine terminates.
+ public void onQuit() {}
}
/**
@@ -201,7 +190,7 @@
* Non-final member variables accessed only from within our StateMachine.
*/
private IpReachabilityMonitor mIpReachabilityMonitor;
- private BaseDhcpStateMachine mDhcpStateMachine;
+ private DhcpClient mDhcpClient;
private DhcpResults mDhcpResults;
private ProvisioningConfiguration mConfiguration;
@@ -269,6 +258,17 @@
mNetlinkTracker = null;
}
+ @Override
+ protected void onQuitting() {
+ mCallback.onQuit();
+ }
+
+ // Shut down this IpManager instance altogether.
+ public void shutdown() {
+ stop();
+ quit();
+ }
+
public static ProvisioningConfiguration.Builder buildProvisioningConfiguration() {
return new ProvisioningConfiguration.Builder();
}
@@ -314,26 +314,7 @@
@Override
protected String getWhatToString(int what) {
- // TODO: Investigate switching to reflection.
- switch (what) {
- case CMD_STOP:
- return "CMD_STOP";
- case CMD_START:
- return "CMD_START";
- case CMD_CONFIRM:
- return "CMD_CONFIRM";
- case EVENT_PRE_DHCP_ACTION_COMPLETE:
- return "EVENT_PRE_DHCP_ACTION_COMPLETE";
- case EVENT_NETLINK_LINKPROPERTIES_CHANGED:
- return "EVENT_NETLINK_LINKPROPERTIES_CHANGED";
- case DhcpClient.CMD_PRE_DHCP_ACTION:
- return "DhcpClient.CMD_PRE_DHCP_ACTION";
- case DhcpClient.CMD_POST_DHCP_ACTION:
- return "DhcpClient.CMD_POST_DHCP_ACTION";
- case DhcpClient.CMD_ON_QUIT:
- return "DhcpClient.CMD_ON_QUIT";
- }
- return "UNKNOWN:" + Integer.toString(what);
+ return sWhatToString.get(what, "UNKNOWN: " + Integer.toString(what));
}
@Override
@@ -624,7 +605,7 @@
class StoppingState extends State {
@Override
public void enter() {
- if (mDhcpStateMachine == null) {
+ if (mDhcpClient == null) {
// There's no DHCPv4 for which to wait; proceed to stopped.
transitionTo(mStoppedState);
}
@@ -634,7 +615,7 @@
public boolean processMessage(Message msg) {
switch (msg.what) {
case DhcpClient.CMD_ON_QUIT:
- mDhcpStateMachine = null;
+ mDhcpClient = null;
transitionTo(mStoppedState);
break;
@@ -683,9 +664,12 @@
}
} else {
// Start DHCPv4.
- makeDhcpStateMachine();
- mDhcpStateMachine.registerForPreDhcpNotification();
- mDhcpStateMachine.sendMessage(DhcpClient.CMD_START_DHCP);
+ mDhcpClient = DhcpClient.makeDhcpClient(
+ mContext,
+ IpManager.this,
+ mInterfaceName);
+ mDhcpClient.registerForPreDhcpNotification();
+ mDhcpClient.sendMessage(DhcpClient.CMD_START_DHCP);
}
}
@@ -696,9 +680,9 @@
mIpReachabilityMonitor = null;
}
- if (mDhcpStateMachine != null) {
- mDhcpStateMachine.sendMessage(DhcpClient.CMD_STOP_DHCP);
- mDhcpStateMachine.doQuit();
+ if (mDhcpClient != null) {
+ mDhcpClient.sendMessage(DhcpClient.CMD_STOP_DHCP);
+ mDhcpClient.doQuit();
}
resetLinkProperties();
@@ -729,8 +713,8 @@
// It's possible to reach here if, for example, someone
// calls completedPreDhcpAction() after provisioning with
// a static IP configuration.
- if (mDhcpStateMachine != null) {
- mDhcpStateMachine.sendMessage(DhcpClient.CMD_PRE_DHCP_ACTION_COMPLETE);
+ if (mDhcpClient != null) {
+ mDhcpClient.sendMessage(DhcpClient.CMD_PRE_DHCP_ACTION_COMPLETE);
}
break;
@@ -780,7 +764,7 @@
case DhcpClient.CMD_ON_QUIT:
// DHCPv4 quit early for some reason.
Log.e(mTag, "Unexpected CMD_ON_QUIT.");
- mDhcpStateMachine = null;
+ mDhcpClient = null;
break;
default:
@@ -803,23 +787,5 @@
return true;
}
-
- private void makeDhcpStateMachine() {
- final boolean usingLegacyDhcp = (Settings.Global.getInt(
- mContext.getContentResolver(),
- Settings.Global.LEGACY_DHCP_CLIENT, 0) == 1);
-
- if (usingLegacyDhcp) {
- mDhcpStateMachine = DhcpStateMachine.makeDhcpStateMachine(
- mContext,
- IpManager.this,
- mInterfaceName);
- } else {
- mDhcpStateMachine = DhcpClient.makeDhcpStateMachine(
- mContext,
- IpManager.this,
- mInterfaceName);
- }
- }
}
}
diff --git a/wifi/java/android/net/wifi/WifiScanner.java b/wifi/java/android/net/wifi/WifiScanner.java
index 44be671..2373754 100644
--- a/wifi/java/android/net/wifi/WifiScanner.java
+++ b/wifi/java/android/net/wifi/WifiScanner.java
@@ -155,10 +155,6 @@
* Do not place scans in the chip's scan history buffer
*/
public static final int REPORT_EVENT_NO_BATCH = (1 << 2);
- /**
- * report full scan results and completion event to the context hub
- */
- public static final int REPORT_EVENT_CONTEXT_HUB = (1 << 3);
/**
* scan configuration parameters to be sent to {@link #startBackgroundScan}
diff --git a/wifi/java/android/net/wifi/nan/IWifiNanEventListener.aidl b/wifi/java/android/net/wifi/nan/IWifiNanEventCallback.aidl
similarity index 95%
rename from wifi/java/android/net/wifi/nan/IWifiNanEventListener.aidl
rename to wifi/java/android/net/wifi/nan/IWifiNanEventCallback.aidl
index fa666af..c4ba928 100644
--- a/wifi/java/android/net/wifi/nan/IWifiNanEventListener.aidl
+++ b/wifi/java/android/net/wifi/nan/IWifiNanEventCallback.aidl
@@ -23,7 +23,7 @@
*
* {@hide}
*/
-oneway interface IWifiNanEventListener
+oneway interface IWifiNanEventCallback
{
void onConfigCompleted(in ConfigRequest completedConfig);
void onConfigFailed(in ConfigRequest failedConfig, int reason);
diff --git a/wifi/java/android/net/wifi/nan/IWifiNanManager.aidl b/wifi/java/android/net/wifi/nan/IWifiNanManager.aidl
index f382d97..d1cf90d 100644
--- a/wifi/java/android/net/wifi/nan/IWifiNanManager.aidl
+++ b/wifi/java/android/net/wifi/nan/IWifiNanManager.aidl
@@ -19,12 +19,10 @@
import android.app.PendingIntent;
import android.net.wifi.nan.ConfigRequest;
-import android.net.wifi.nan.IWifiNanEventListener;
-import android.net.wifi.nan.IWifiNanSessionListener;
-import android.net.wifi.nan.PublishData;
-import android.net.wifi.nan.PublishSettings;
-import android.net.wifi.nan.SubscribeData;
-import android.net.wifi.nan.SubscribeSettings;
+import android.net.wifi.nan.IWifiNanEventCallback;
+import android.net.wifi.nan.IWifiNanSessionCallback;
+import android.net.wifi.nan.PublishConfig;
+import android.net.wifi.nan.SubscribeConfig;
/**
* Interface that WifiNanService implements
@@ -34,17 +32,16 @@
interface IWifiNanManager
{
// client API
- void connect(in IBinder binder, in IWifiNanEventListener listener, int events);
- void disconnect(in IBinder binder);
- void requestConfig(in ConfigRequest configRequest);
+ int connect(in IBinder binder, in IWifiNanEventCallback callback, int events);
+ void disconnect(int clientId, in IBinder binder);
+ void requestConfig(int clientId, in ConfigRequest configRequest);
// session API
- int createSession(in IWifiNanSessionListener listener, int events);
- void publish(int sessionId, in PublishData publishData, in PublishSettings publishSettings);
- void subscribe(int sessionId, in SubscribeData subscribeData,
- in SubscribeSettings subscribeSettings);
- void sendMessage(int sessionId, int peerId, in byte[] message, int messageLength,
+ int createSession(int clientId, in IWifiNanSessionCallback callback, int events);
+ void publish(int clientId, int sessionId, in PublishConfig publishConfig);
+ void subscribe(int clientId, int sessionId, in SubscribeConfig subscribeConfig);
+ void sendMessage(int clientId, int sessionId, int peerId, in byte[] message, int messageLength,
int messageId);
- void stopSession(int sessionId);
- void destroySession(int sessionId);
+ void stopSession(int clientId, int sessionId);
+ void destroySession(int clientId, int sessionId);
}
diff --git a/wifi/java/android/net/wifi/nan/IWifiNanSessionListener.aidl b/wifi/java/android/net/wifi/nan/IWifiNanSessionCallback.aidl
similarity index 96%
rename from wifi/java/android/net/wifi/nan/IWifiNanSessionListener.aidl
rename to wifi/java/android/net/wifi/nan/IWifiNanSessionCallback.aidl
index d60d8ca..c79f2f8 100644
--- a/wifi/java/android/net/wifi/nan/IWifiNanSessionListener.aidl
+++ b/wifi/java/android/net/wifi/nan/IWifiNanSessionCallback.aidl
@@ -21,7 +21,7 @@
*
* {@hide}
*/
-oneway interface IWifiNanSessionListener
+oneway interface IWifiNanSessionCallback
{
void onPublishFail(int reason);
void onPublishTerminated(int reason);
diff --git a/wifi/java/android/net/wifi/nan/SubscribeSettings.aidl b/wifi/java/android/net/wifi/nan/PublishConfig.aidl
similarity index 95%
rename from wifi/java/android/net/wifi/nan/SubscribeSettings.aidl
rename to wifi/java/android/net/wifi/nan/PublishConfig.aidl
index 44849bc..5f66d16 100644
--- a/wifi/java/android/net/wifi/nan/SubscribeSettings.aidl
+++ b/wifi/java/android/net/wifi/nan/PublishConfig.aidl
@@ -16,4 +16,4 @@
package android.net.wifi.nan;
-parcelable SubscribeSettings;
+parcelable PublishConfig;
diff --git a/wifi/java/android/net/wifi/nan/PublishData.java b/wifi/java/android/net/wifi/nan/PublishConfig.java
similarity index 63%
rename from wifi/java/android/net/wifi/nan/PublishData.java
rename to wifi/java/android/net/wifi/nan/PublishConfig.java
index 80119eb..cf5251c 100644
--- a/wifi/java/android/net/wifi/nan/PublishData.java
+++ b/wifi/java/android/net/wifi/nan/PublishConfig.java
@@ -22,13 +22,29 @@
import java.util.Arrays;
/**
- * Defines the data for a NAN publish session. Built using
- * {@link PublishData.Builder}. Publish is done using
- * {@link WifiNanManager#publish(PublishData, PublishSettings, WifiNanSessionListener, int)}
- * or {@link WifiNanPublishSession#publish(PublishData, PublishSettings)}.
+ * Defines the configuration of a NAN publish session. Built using
+ * {@link PublishConfig.Builder}. Publish is done using
+ * {@link WifiNanManager#publish(PublishConfig, WifiNanSessionListener, int)} or
+ * {@link WifiNanPublishSession#publish(PublishConfig)}.
+ *
* @hide PROPOSED_NAN_API
*/
-public class PublishData implements Parcelable {
+public class PublishConfig implements Parcelable {
+ /**
+ * Defines an unsolicited publish session - i.e. a publish session where
+ * publish packets are transmitted over-the-air. Configuration is done using
+ * {@link PublishConfig.Builder#setPublishType(int)}.
+ */
+ public static final int PUBLISH_TYPE_UNSOLICITED = 0;
+
+ /**
+ * Defines a solicited publish session - i.e. a publish session where
+ * publish packets are not transmitted over-the-air and the device listens
+ * and matches to transmitted subscribe packets. Configuration is done using
+ * {@link PublishConfig.Builder#setPublishType(int)}.
+ */
+ public static final int PUBLISH_TYPE_SOLICITED = 1;
+
/**
* @hide
*/
@@ -64,9 +80,24 @@
*/
public final byte[] mRxFilter;
- private PublishData(String serviceName, byte[] serviceSpecificInfo,
+ /**
+ * @hide
+ */
+ public final int mPublishType;
+
+ /**
+ * @hide
+ */
+ public final int mPublishCount;
+
+ /**
+ * @hide
+ */
+ public final int mTtlSec;
+
+ private PublishConfig(String serviceName, byte[] serviceSpecificInfo,
int serviceSpecificInfoLength, byte[] txFilter, int txFilterLength, byte[] rxFilter,
- int rxFilterLength) {
+ int rxFilterLength, int publishType, int publichCount, int ttlSec) {
mServiceName = serviceName;
mServiceSpecificInfoLength = serviceSpecificInfoLength;
mServiceSpecificInfo = serviceSpecificInfo;
@@ -74,17 +105,21 @@
mTxFilter = txFilter;
mRxFilterLength = rxFilterLength;
mRxFilter = rxFilter;
+ mPublishType = publishType;
+ mPublishCount = publichCount;
+ mTtlSec = ttlSec;
}
@Override
public String toString() {
- return "PublishData [mServiceName='" + mServiceName + "', mServiceSpecificInfo='"
+ return "PublishConfig [mServiceName='" + mServiceName + "', mServiceSpecificInfo='"
+ (new String(mServiceSpecificInfo, 0, mServiceSpecificInfoLength))
+ "', mTxFilter="
+ (new TlvBufferUtils.TlvIterable(0, 1, mTxFilter, mTxFilterLength)).toString()
+ ", mRxFilter="
+ (new TlvBufferUtils.TlvIterable(0, 1, mRxFilter, mRxFilterLength)).toString()
- + "']";
+ + ", mPublishType=" + mPublishType + ", mPublishCount=" + mPublishCount
+ + ", mTtlSec=" + mTtlSec + "']";
}
@Override
@@ -92,7 +127,6 @@
return 0;
}
-
@Override
public void writeToParcel(Parcel dest, int flags) {
dest.writeString(mServiceName);
@@ -108,16 +142,19 @@
if (mRxFilterLength != 0) {
dest.writeByteArray(mRxFilter, 0, mRxFilterLength);
}
+ dest.writeInt(mPublishType);
+ dest.writeInt(mPublishCount);
+ dest.writeInt(mTtlSec);
}
- public static final Creator<PublishData> CREATOR = new Creator<PublishData>() {
+ public static final Creator<PublishConfig> CREATOR = new Creator<PublishConfig>() {
@Override
- public PublishData[] newArray(int size) {
- return new PublishData[size];
+ public PublishConfig[] newArray(int size) {
+ return new PublishConfig[size];
}
@Override
- public PublishData createFromParcel(Parcel in) {
+ public PublishConfig createFromParcel(Parcel in) {
String serviceName = in.readString();
int ssiLength = in.readInt();
byte[] ssi = new byte[ssiLength];
@@ -134,9 +171,11 @@
if (rxFilterLength != 0) {
in.readByteArray(rxFilter);
}
-
- return new PublishData(serviceName, ssi, ssiLength, txFilter, txFilterLength, rxFilter,
- rxFilterLength);
+ int publishType = in.readInt();
+ int publishCount = in.readInt();
+ int ttlSec = in.readInt();
+ return new PublishConfig(serviceName, ssi, ssiLength, txFilter, txFilterLength,
+ rxFilter, rxFilterLength, publishType, publishCount, ttlSec);
}
};
@@ -146,11 +185,11 @@
return true;
}
- if (!(o instanceof PublishData)) {
+ if (!(o instanceof PublishConfig)) {
return false;
}
- PublishData lhs = (PublishData) o;
+ PublishConfig lhs = (PublishConfig) o;
if (!mServiceName.equals(lhs.mServiceName)
|| mServiceSpecificInfoLength != lhs.mServiceSpecificInfoLength
@@ -189,7 +228,8 @@
return false; // invalid != invalid
}
- return true;
+ return mPublishType == lhs.mPublishType && mPublishCount == lhs.mPublishCount
+ && mTtlSec == lhs.mTtlSec;
}
@Override
@@ -203,12 +243,15 @@
result = 31 * result + Arrays.hashCode(mTxFilter);
result = 31 * result + mRxFilterLength;
result = 31 * result + Arrays.hashCode(mRxFilter);
+ result = 31 * result + mPublishType;
+ result = 31 * result + mPublishCount;
+ result = 31 * result + mTtlSec;
return result;
}
/**
- * Builder used to build {@link PublishData} objects.
+ * Builder used to build {@link PublishConfig} objects.
*/
public static final class Builder {
private String mServiceName;
@@ -218,6 +261,9 @@
private byte[] mTxFilter = new byte[0];
private int mRxFilterLength;
private byte[] mRxFilter = new byte[0];
+ private int mPublishType;
+ private int mPublishCount;
+ private int mTtlSec;
/**
* Specify the service name of the publish session. The actual on-air
@@ -260,7 +306,7 @@
/**
* Specify service specific information for the publish session - same
- * as {@link PublishData.Builder#setServiceSpecificInfo(byte[], int)}
+ * as {@link PublishConfig.Builder#setServiceSpecificInfo(byte[], int)}
* but obtaining the data from a String.
*
* @param serviceSpecificInfoStr The service specific information string
@@ -277,8 +323,8 @@
/**
* The transmit filter for an active publish session
- * {@link PublishSettings.Builder#setPublishType(int)} and
- * {@link PublishSettings#PUBLISH_TYPE_UNSOLICITED}. Included in
+ * {@link PublishConfig.Builder#setPublishType(int)} and
+ * {@link PublishConfig#PUBLISH_TYPE_UNSOLICITED}. Included in
* transmitted publish packets and used by receivers (subscribers) to
* determine whether they match - in addition to just relying on the
* service name.
@@ -305,8 +351,8 @@
/**
* The transmit filter for a passive publish session
- * {@link PublishSettings.Builder#setPublishType(int)} and
- * {@link PublishSettings#PUBLISH_TYPE_SOLICITED}. Used by the publisher
+ * {@link PublishConfig.Builder#setPublishType(int)} and
+ * {@link PublishConfig#PUBLISH_TYPE_SOLICITED}. Used by the publisher
* to determine whether they match transmitted subscriber packets
* (active subscribers) - in addition to just relying on the service
* name.
@@ -332,12 +378,73 @@
}
/**
- * Build {@link PublishData} given the current requests made on the
+ * Sets the type of the publish session: solicited (aka active - publish
+ * packets are transmitted over-the-air), or unsolicited (aka passive -
+ * no publish packets are transmitted, a match is made against an active
+ * subscribe session whose packets are transmitted over-the-air).
+ *
+ * @param publishType Publish session type: solicited (
+ * {@link PublishConfig#PUBLISH_TYPE_SOLICITED}) or
+ * unsolicited (
+ * {@link PublishConfig#PUBLISH_TYPE_UNSOLICITED}).
+ * @return The builder to facilitate chaining
+ * {@code builder.setXXX(..).setXXX(..)}.
+ */
+ public Builder setPublishType(int publishType) {
+ if (publishType < PUBLISH_TYPE_UNSOLICITED || publishType > PUBLISH_TYPE_SOLICITED) {
+ throw new IllegalArgumentException("Invalid publishType - " + publishType);
+ }
+ mPublishType = publishType;
+ return this;
+ }
+
+ /**
+ * Sets the number of times a solicited (
+ * {@link PublishConfig.Builder#setPublishType(int)}) publish session
+ * will transmit a packet. When the count is reached an event will be
+ * generated for {@link WifiNanSessionListener#onPublishTerminated(int)}
+ * with reason={@link WifiNanSessionListener#TERMINATE_REASON_DONE}.
+ *
+ * @param publishCount Number of publish packets to transmit.
+ * @return The builder to facilitate chaining
+ * {@code builder.setXXX(..).setXXX(..)}.
+ */
+ public Builder setPublishCount(int publishCount) {
+ if (publishCount < 0) {
+ throw new IllegalArgumentException("Invalid publishCount - must be non-negative");
+ }
+ mPublishCount = publishCount;
+ return this;
+ }
+
+ /**
+ * Sets the time interval (in seconds) a solicited (
+ * {@link PublishConfig.Builder#setPublishCount(int)}) publish session
+ * will be alive - i.e. transmitting a packet. When the TTL is reached
+ * an event will be generated for
+ * {@link WifiNanSessionListener#onPublishTerminated(int)} with reason=
+ * {@link WifiNanSessionListener#TERMINATE_REASON_DONE}.
+ *
+ * @param ttlSec Lifetime of a publish session in seconds.
+ * @return The builder to facilitate chaining
+ * {@code builder.setXXX(..).setXXX(..)}.
+ */
+ public Builder setTtlSec(int ttlSec) {
+ if (ttlSec < 0) {
+ throw new IllegalArgumentException("Invalid ttlSec - must be non-negative");
+ }
+ mTtlSec = ttlSec;
+ return this;
+ }
+
+ /**
+ * Build {@link PublishConfig} given the current requests made on the
* builder.
*/
- public PublishData build() {
- return new PublishData(mServiceName, mServiceSpecificInfo, mServiceSpecificInfoLength,
- mTxFilter, mTxFilterLength, mRxFilter, mRxFilterLength);
+ public PublishConfig build() {
+ return new PublishConfig(mServiceName, mServiceSpecificInfo, mServiceSpecificInfoLength,
+ mTxFilter, mTxFilterLength, mRxFilter, mRxFilterLength, mPublishType,
+ mPublishCount, mTtlSec);
}
}
}
diff --git a/wifi/java/android/net/wifi/nan/PublishData.aidl b/wifi/java/android/net/wifi/nan/PublishData.aidl
deleted file mode 100644
index 15e4ddf..0000000
--- a/wifi/java/android/net/wifi/nan/PublishData.aidl
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package android.net.wifi.nan;
-
-parcelable PublishData;
diff --git a/wifi/java/android/net/wifi/nan/PublishSettings.aidl b/wifi/java/android/net/wifi/nan/PublishSettings.aidl
deleted file mode 100644
index ff69293..0000000
--- a/wifi/java/android/net/wifi/nan/PublishSettings.aidl
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package android.net.wifi.nan;
-
-parcelable PublishSettings;
diff --git a/wifi/java/android/net/wifi/nan/PublishSettings.java b/wifi/java/android/net/wifi/nan/PublishSettings.java
deleted file mode 100644
index bbc5340..0000000
--- a/wifi/java/android/net/wifi/nan/PublishSettings.java
+++ /dev/null
@@ -1,204 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package android.net.wifi.nan;
-
-import android.os.Parcel;
-import android.os.Parcelable;
-
-/**
- * Defines the settings (configuration) for a NAN publish session. Built using
- * {@link PublishSettings.Builder}. Publish is done using
- * {@link WifiNanManager#publish(PublishData, PublishSettings, WifiNanSessionListener, int)}
- * or {@link WifiNanPublishSession#publish(PublishData, PublishSettings)}.
- *
- * @hide PROPOSED_NAN_API
- */
-public class PublishSettings implements Parcelable {
-
- /**
- * Defines an unsolicited publish session - i.e. a publish session where
- * publish packets are transmitted over-the-air. Configuration is done using
- * {@link PublishSettings.Builder#setPublishType(int)}.
- */
- public static final int PUBLISH_TYPE_UNSOLICITED = 0;
-
- /**
- * Defines a solicited publish session - i.e. a publish session where
- * publish packets are not transmitted over-the-air and the device listens
- * and matches to transmitted subscribe packets. Configuration is done using
- * {@link PublishSettings.Builder#setPublishType(int)}.
- */
- public static final int PUBLISH_TYPE_SOLICITED = 1;
-
- /**
- * @hide
- */
- public final int mPublishType;
-
- /**
- * @hide
- */
- public final int mPublishCount;
-
- /**
- * @hide
- */
- public final int mTtlSec;
-
- private PublishSettings(int publishType, int publichCount, int ttlSec) {
- mPublishType = publishType;
- mPublishCount = publichCount;
- mTtlSec = ttlSec;
- }
-
- @Override
- public String toString() {
- return "PublishSettings [mPublishType=" + mPublishType + ", mPublishCount=" + mPublishCount
- + ", mTtlSec=" + mTtlSec + "]";
- }
-
- @Override
- public int describeContents() {
- return 0;
- }
-
- @Override
- public void writeToParcel(Parcel dest, int flags) {
- dest.writeInt(mPublishType);
- dest.writeInt(mPublishCount);
- dest.writeInt(mTtlSec);
- }
-
- public static final Creator<PublishSettings> CREATOR = new Creator<PublishSettings>() {
- @Override
- public PublishSettings[] newArray(int size) {
- return new PublishSettings[size];
- }
-
- @Override
- public PublishSettings createFromParcel(Parcel in) {
- int publishType = in.readInt();
- int publishCount = in.readInt();
- int ttlSec = in.readInt();
- return new PublishSettings(publishType, publishCount, ttlSec);
- }
- };
-
- @Override
- public boolean equals(Object o) {
- if (this == o) {
- return true;
- }
-
- if (!(o instanceof PublishSettings)) {
- return false;
- }
-
- PublishSettings lhs = (PublishSettings) o;
-
- return mPublishType == lhs.mPublishType && mPublishCount == lhs.mPublishCount
- && mTtlSec == lhs.mTtlSec;
- }
-
- @Override
- public int hashCode() {
- int result = 17;
-
- result = 31 * result + mPublishType;
- result = 31 * result + mPublishCount;
- result = 31 * result + mTtlSec;
-
- return result;
- }
-
- /**
- * Builder used to build {@link PublishSettings} objects.
- */
- public static final class Builder {
- int mPublishType;
- int mPublishCount;
- int mTtlSec;
-
- /**
- * Sets the type of the publish session: solicited (aka active - publish
- * packets are transmitted over-the-air), or unsolicited (aka passive -
- * no publish packets are transmitted, a match is made against an active
- * subscribe session whose packets are transmitted over-the-air).
- *
- * @param publishType Publish session type: solicited (
- * {@link PublishSettings#PUBLISH_TYPE_SOLICITED}) or
- * unsolicited (
- * {@link PublishSettings#PUBLISH_TYPE_UNSOLICITED}).
- * @return The builder to facilitate chaining
- * {@code builder.setXXX(..).setXXX(..)}.
- */
- public Builder setPublishType(int publishType) {
- if (publishType < PUBLISH_TYPE_UNSOLICITED || publishType > PUBLISH_TYPE_SOLICITED) {
- throw new IllegalArgumentException("Invalid publishType - " + publishType);
- }
- mPublishType = publishType;
- return this;
- }
-
- /**
- * Sets the number of times a solicited (
- * {@link PublishSettings.Builder#setPublishType(int)}) publish session
- * will transmit a packet. When the count is reached an event will be
- * generated for {@link WifiNanSessionListener#onPublishTerminated(int)}
- * with reason={@link WifiNanSessionListener#TERMINATE_REASON_DONE}.
- *
- * @param publishCount Number of publish packets to transmit.
- * @return The builder to facilitate chaining
- * {@code builder.setXXX(..).setXXX(..)}.
- */
- public Builder setPublishCount(int publishCount) {
- if (publishCount < 0) {
- throw new IllegalArgumentException("Invalid publishCount - must be non-negative");
- }
- mPublishCount = publishCount;
- return this;
- }
-
- /**
- * Sets the time interval (in seconds) a solicited (
- * {@link PublishSettings.Builder#setPublishCount(int)}) publish session
- * will be alive - i.e. transmitting a packet. When the TTL is reached
- * an event will be generated for
- * {@link WifiNanSessionListener#onPublishTerminated(int)} with reason=
- * {@link WifiNanSessionListener#TERMINATE_REASON_DONE}.
- *
- * @param ttlSec Lifetime of a publish session in seconds.
- * @return The builder to facilitate chaining
- * {@code builder.setXXX(..).setXXX(..)}.
- */
- public Builder setTtlSec(int ttlSec) {
- if (ttlSec < 0) {
- throw new IllegalArgumentException("Invalid ttlSec - must be non-negative");
- }
- mTtlSec = ttlSec;
- return this;
- }
-
- /**
- * Build {@link PublishSettings} given the current requests made on the
- * builder.
- */
- public PublishSettings build() {
- return new PublishSettings(mPublishType, mPublishCount, mTtlSec);
- }
- }
-}
diff --git a/wifi/java/android/net/wifi/nan/SubscribeSettings.aidl b/wifi/java/android/net/wifi/nan/SubscribeConfig.aidl
similarity index 95%
copy from wifi/java/android/net/wifi/nan/SubscribeSettings.aidl
copy to wifi/java/android/net/wifi/nan/SubscribeConfig.aidl
index 44849bc..92344a4 100644
--- a/wifi/java/android/net/wifi/nan/SubscribeSettings.aidl
+++ b/wifi/java/android/net/wifi/nan/SubscribeConfig.aidl
@@ -16,4 +16,4 @@
package android.net.wifi.nan;
-parcelable SubscribeSettings;
+parcelable SubscribeConfig;
diff --git a/wifi/java/android/net/wifi/nan/SubscribeData.java b/wifi/java/android/net/wifi/nan/SubscribeConfig.java
similarity index 60%
rename from wifi/java/android/net/wifi/nan/SubscribeData.java
rename to wifi/java/android/net/wifi/nan/SubscribeConfig.java
index cd6e918..4798293 100644
--- a/wifi/java/android/net/wifi/nan/SubscribeData.java
+++ b/wifi/java/android/net/wifi/nan/SubscribeConfig.java
@@ -22,14 +22,30 @@
import java.util.Arrays;
/**
- * Defines the data for a NAN subscribe session. Built using
- * {@link SubscribeData.Builder}. Subscribe is done using
- * {@link WifiNanManager#subscribe(SubscribeData, SubscribeSettings, WifiNanSessionListener, int)}
- * or
- * {@link WifiNanSubscribeSession#subscribe(SubscribeData, SubscribeSettings)}.
+ * Defines the configuration of a NAN subscribe session. Built using
+ * {@link SubscribeConfig.Builder}. Subscribe is done using
+ * {@link WifiNanManager#subscribe(SubscribeConfig, WifiNanSessionListener, int)}
+ * or {@link WifiNanSubscribeSession#subscribe(SubscribeConfig)}.
+ *
* @hide PROPOSED_NAN_API
*/
-public class SubscribeData implements Parcelable {
+public class SubscribeConfig implements Parcelable {
+
+ /**
+ * Defines a passive subscribe session - i.e. a subscribe session where
+ * subscribe packets are not transmitted over-the-air and the device listens
+ * and matches to transmitted publish packets. Configuration is done using
+ * {@link SubscribeConfig.Builder#setSubscribeType(int)}.
+ */
+ public static final int SUBSCRIBE_TYPE_PASSIVE = 0;
+
+ /**
+ * Defines an active subscribe session - i.e. a subscribe session where
+ * subscribe packets are transmitted over-the-air. Configuration is done
+ * using {@link SubscribeConfig.Builder#setSubscribeType(int)}.
+ */
+ public static final int SUBSCRIBE_TYPE_ACTIVE = 1;
+
/**
* @hide
*/
@@ -65,9 +81,24 @@
*/
public final byte[] mRxFilter;
- private SubscribeData(String serviceName, byte[] serviceSpecificInfo,
+ /**
+ * @hide
+ */
+ public final int mSubscribeType;
+
+ /**
+ * @hide
+ */
+ public final int mSubscribeCount;
+
+ /**
+ * @hide
+ */
+ public final int mTtlSec;
+
+ private SubscribeConfig(String serviceName, byte[] serviceSpecificInfo,
int serviceSpecificInfoLength, byte[] txFilter, int txFilterLength, byte[] rxFilter,
- int rxFilterLength) {
+ int rxFilterLength, int subscribeType, int publichCount, int ttlSec) {
mServiceName = serviceName;
mServiceSpecificInfoLength = serviceSpecificInfoLength;
mServiceSpecificInfo = serviceSpecificInfo;
@@ -75,17 +106,21 @@
mTxFilter = txFilter;
mRxFilterLength = rxFilterLength;
mRxFilter = rxFilter;
+ mSubscribeType = subscribeType;
+ mSubscribeCount = publichCount;
+ mTtlSec = ttlSec;
}
@Override
public String toString() {
- return "SubscribeData [mServiceName='" + mServiceName + "', mServiceSpecificInfo='"
+ return "SubscribeConfig [mServiceName='" + mServiceName + "', mServiceSpecificInfo='"
+ (new String(mServiceSpecificInfo, 0, mServiceSpecificInfoLength))
+ "', mTxFilter="
+ (new TlvBufferUtils.TlvIterable(0, 1, mTxFilter, mTxFilterLength)).toString()
+ ", mRxFilter="
+ (new TlvBufferUtils.TlvIterable(0, 1, mRxFilter, mRxFilterLength)).toString()
- + "']";
+ + ", mSubscribeType=" + mSubscribeType + ", mSubscribeCount=" + mSubscribeCount
+ + ", mTtlSec=" + mTtlSec + "']";
}
@Override
@@ -108,16 +143,19 @@
if (mRxFilterLength != 0) {
dest.writeByteArray(mRxFilter, 0, mRxFilterLength);
}
+ dest.writeInt(mSubscribeType);
+ dest.writeInt(mSubscribeCount);
+ dest.writeInt(mTtlSec);
}
- public static final Creator<SubscribeData> CREATOR = new Creator<SubscribeData>() {
+ public static final Creator<SubscribeConfig> CREATOR = new Creator<SubscribeConfig>() {
@Override
- public SubscribeData[] newArray(int size) {
- return new SubscribeData[size];
+ public SubscribeConfig[] newArray(int size) {
+ return new SubscribeConfig[size];
}
@Override
- public SubscribeData createFromParcel(Parcel in) {
+ public SubscribeConfig createFromParcel(Parcel in) {
String serviceName = in.readString();
int ssiLength = in.readInt();
byte[] ssi = new byte[ssiLength];
@@ -134,9 +172,11 @@
if (rxFilterLength != 0) {
in.readByteArray(rxFilter);
}
-
- return new SubscribeData(serviceName, ssi, ssiLength, txFilter, txFilterLength,
- rxFilter, rxFilterLength);
+ int subscribeType = in.readInt();
+ int subscribeCount = in.readInt();
+ int ttlSec = in.readInt();
+ return new SubscribeConfig(serviceName, ssi, ssiLength, txFilter, txFilterLength,
+ rxFilter, rxFilterLength, subscribeType, subscribeCount, ttlSec);
}
};
@@ -146,11 +186,11 @@
return true;
}
- if (!(o instanceof SubscribeData)) {
+ if (!(o instanceof SubscribeConfig)) {
return false;
}
- SubscribeData lhs = (SubscribeData) o;
+ SubscribeConfig lhs = (SubscribeConfig) o;
if (!mServiceName.equals(lhs.mServiceName)
|| mServiceSpecificInfoLength != lhs.mServiceSpecificInfoLength
@@ -189,7 +229,8 @@
return false; // invalid != invalid
}
- return true;
+ return mSubscribeType == lhs.mSubscribeType && mSubscribeCount == lhs.mSubscribeCount
+ && mTtlSec == lhs.mTtlSec;
}
@Override
@@ -203,12 +244,15 @@
result = 31 * result + Arrays.hashCode(mTxFilter);
result = 31 * result + mRxFilterLength;
result = 31 * result + Arrays.hashCode(mRxFilter);
+ result = 31 * result + mSubscribeType;
+ result = 31 * result + mSubscribeCount;
+ result = 31 * result + mTtlSec;
return result;
}
/**
- * Builder used to build {@link SubscribeData} objects.
+ * Builder used to build {@link SubscribeConfig} objects.
*/
public static final class Builder {
private String mServiceName;
@@ -218,6 +262,9 @@
private byte[] mTxFilter = new byte[0];
private int mRxFilterLength;
private byte[] mRxFilter = new byte[0];
+ private int mSubscribeType;
+ private int mSubscribeCount;
+ private int mTtlSec;
/**
* Specify the service name of the subscribe session. The actual on-air
@@ -255,7 +302,8 @@
/**
* Specify service specific information for the subscribe session - same
- * as {@link SubscribeData.Builder#setServiceSpecificInfo(byte[], int)}
+ * as
+ * {@link SubscribeConfig.Builder#setServiceSpecificInfo(byte[], int)}
* but obtaining the data from a String.
*
* @param serviceSpecificInfoStr The service specific information string
@@ -272,8 +320,8 @@
/**
* The transmit filter for an active subscribe session
- * {@link SubscribeSettings.Builder#setSubscribeType(int)} and
- * {@link SubscribeSettings#SUBSCRIBE_TYPE_ACTIVE}. Included in
+ * {@link SubscribeConfig.Builder#setSubscribeType(int)} and
+ * {@link SubscribeConfig#SUBSCRIBE_TYPE_ACTIVE}. Included in
* transmitted subscribe packets and used by receivers (passive
* publishers) to determine whether they match - in addition to just
* relying on the service name.
@@ -296,8 +344,8 @@
/**
* The transmit filter for a passive subsribe session
- * {@link SubscribeSettings.Builder#setSubscribeType(int)} and
- * {@link SubscribeSettings#SUBSCRIBE_TYPE_PASSIVE}. Used by the
+ * {@link SubscribeConfig.Builder#setSubscribeType(int)} and
+ * {@link SubscribeConfig#SUBSCRIBE_TYPE_PASSIVE}. Used by the
* subscriber to determine whether they match transmitted publish
* packets - in addition to just relying on the service name.
* <p>
@@ -318,12 +366,73 @@
}
/**
- * Build {@link SubscribeData} given the current requests made on the
+ * Sets the type of the subscribe session: active (subscribe packets are
+ * transmitted over-the-air), or passive (no subscribe packets are
+ * transmitted, a match is made against a solicited/active publish
+ * session whose packets are transmitted over-the-air).
+ *
+ * @param subscribeType Subscribe session type: active (
+ * {@link SubscribeConfig#SUBSCRIBE_TYPE_ACTIVE}) or passive
+ * ( {@link SubscribeConfig#SUBSCRIBE_TYPE_PASSIVE} ).
+ * @return The builder to facilitate chaining
+ * {@code builder.setXXX(..).setXXX(..)}.
+ */
+ public Builder setSubscribeType(int subscribeType) {
+ if (subscribeType < SUBSCRIBE_TYPE_PASSIVE || subscribeType > SUBSCRIBE_TYPE_ACTIVE) {
+ throw new IllegalArgumentException("Invalid subscribeType - " + subscribeType);
+ }
+ mSubscribeType = subscribeType;
+ return this;
+ }
+
+ /**
+ * Sets the number of times an active (
+ * {@link SubscribeConfig.Builder#setSubscribeType(int)}) subscribe
+ * session will transmit a packet. When the count is reached an event
+ * will be generated for
+ * {@link WifiNanSessionListener#onSubscribeTerminated(int)} with
+ * reason= {@link WifiNanSessionListener#TERMINATE_REASON_DONE}.
+ *
+ * @param subscribeCount Number of subscribe packets to transmit.
+ * @return The builder to facilitate chaining
+ * {@code builder.setXXX(..).setXXX(..)}.
+ */
+ public Builder setSubscribeCount(int subscribeCount) {
+ if (subscribeCount < 0) {
+ throw new IllegalArgumentException("Invalid subscribeCount - must be non-negative");
+ }
+ mSubscribeCount = subscribeCount;
+ return this;
+ }
+
+ /**
+ * Sets the time interval (in seconds) an active (
+ * {@link SubscribeConfig.Builder#setSubscribeType(int)}) subscribe
+ * session will be alive - i.e. transmitting a packet. When the TTL is
+ * reached an event will be generated for
+ * {@link WifiNanSessionListener#onSubscribeTerminated(int)} with
+ * reason= {@link WifiNanSessionListener#TERMINATE_REASON_DONE}.
+ *
+ * @param ttlSec Lifetime of a subscribe session in seconds.
+ * @return The builder to facilitate chaining
+ * {@code builder.setXXX(..).setXXX(..)}.
+ */
+ public Builder setTtlSec(int ttlSec) {
+ if (ttlSec < 0) {
+ throw new IllegalArgumentException("Invalid ttlSec - must be non-negative");
+ }
+ mTtlSec = ttlSec;
+ return this;
+ }
+
+ /**
+ * Build {@link SubscribeConfig} given the current requests made on the
* builder.
*/
- public SubscribeData build() {
- return new SubscribeData(mServiceName, mServiceSpecificInfo, mServiceSpecificInfoLength,
- mTxFilter, mTxFilterLength, mRxFilter, mRxFilterLength);
+ public SubscribeConfig build() {
+ return new SubscribeConfig(mServiceName, mServiceSpecificInfo,
+ mServiceSpecificInfoLength, mTxFilter, mTxFilterLength, mRxFilter,
+ mRxFilterLength, mSubscribeType, mSubscribeCount, mTtlSec);
}
}
}
diff --git a/wifi/java/android/net/wifi/nan/SubscribeData.aidl b/wifi/java/android/net/wifi/nan/SubscribeData.aidl
deleted file mode 100644
index 662fdb8..0000000
--- a/wifi/java/android/net/wifi/nan/SubscribeData.aidl
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package android.net.wifi.nan;
-
-parcelable SubscribeData;
diff --git a/wifi/java/android/net/wifi/nan/SubscribeSettings.java b/wifi/java/android/net/wifi/nan/SubscribeSettings.java
deleted file mode 100644
index 5c4f8fb..0000000
--- a/wifi/java/android/net/wifi/nan/SubscribeSettings.java
+++ /dev/null
@@ -1,205 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package android.net.wifi.nan;
-
-import android.os.Parcel;
-import android.os.Parcelable;
-
-/**
- * Defines the settings (configuration) for a NAN subscribe session. Built using
- * {@link SubscribeSettings.Builder}. Subscribe is done using
- * {@link WifiNanManager#subscribe(SubscribeData, SubscribeSettings, WifiNanSessionListener, int)}
- * or {@link WifiNanSubscribeSession#subscribe(SubscribeData, SubscribeSettings)}.
- *
- * @hide PROPOSED_NAN_API
- */
-public class SubscribeSettings implements Parcelable {
-
- /**
- * Defines a passive subscribe session - i.e. a subscribe session where
- * subscribe packets are not transmitted over-the-air and the device listens
- * and matches to transmitted publish packets. Configuration is done using
- * {@link SubscribeSettings.Builder#setSubscribeType(int)}.
- */
- public static final int SUBSCRIBE_TYPE_PASSIVE = 0;
-
- /**
- * Defines an active subscribe session - i.e. a subscribe session where
- * subscribe packets are transmitted over-the-air. Configuration is done
- * using {@link SubscribeSettings.Builder#setSubscribeType(int)}.
- */
- public static final int SUBSCRIBE_TYPE_ACTIVE = 1;
-
- /**
- * @hide
- */
- public final int mSubscribeType;
-
- /**
- * @hide
- */
- public final int mSubscribeCount;
-
- /**
- * @hide
- */
- public final int mTtlSec;
-
- private SubscribeSettings(int subscribeType, int publichCount, int ttlSec) {
- mSubscribeType = subscribeType;
- mSubscribeCount = publichCount;
- mTtlSec = ttlSec;
- }
-
- @Override
- public String toString() {
- return "SubscribeSettings [mSubscribeType=" + mSubscribeType + ", mSubscribeCount="
- + mSubscribeCount + ", mTtlSec=" + mTtlSec + "]";
- }
-
- @Override
- public int describeContents() {
- return 0;
- }
-
- @Override
- public void writeToParcel(Parcel dest, int flags) {
- dest.writeInt(mSubscribeType);
- dest.writeInt(mSubscribeCount);
- dest.writeInt(mTtlSec);
- }
-
- public static final Creator<SubscribeSettings> CREATOR = new Creator<SubscribeSettings>() {
- @Override
- public SubscribeSettings[] newArray(int size) {
- return new SubscribeSettings[size];
- }
-
- @Override
- public SubscribeSettings createFromParcel(Parcel in) {
- int subscribeType = in.readInt();
- int subscribeCount = in.readInt();
- int ttlSec = in.readInt();
- return new SubscribeSettings(subscribeType, subscribeCount, ttlSec);
- }
- };
-
- @Override
- public boolean equals(Object o) {
- if (this == o) {
- return true;
- }
-
- if (!(o instanceof SubscribeSettings)) {
- return false;
- }
-
- SubscribeSettings lhs = (SubscribeSettings) o;
-
- return mSubscribeType == lhs.mSubscribeType && mSubscribeCount == lhs.mSubscribeCount
- && mTtlSec == lhs.mTtlSec;
- }
-
- @Override
- public int hashCode() {
- int result = 17;
-
- result = 31 * result + mSubscribeType;
- result = 31 * result + mSubscribeCount;
- result = 31 * result + mTtlSec;
-
- return result;
- }
-
- /**
- * Builder used to build {@link SubscribeSettings} objects.
- */
- public static final class Builder {
- int mSubscribeType;
- int mSubscribeCount;
- int mTtlSec;
-
- /**
- * Sets the type of the subscribe session: active (subscribe packets are
- * transmitted over-the-air), or passive (no subscribe packets are
- * transmitted, a match is made against a solicited/active publish
- * session whose packets are transmitted over-the-air).
- *
- * @param subscribeType Subscribe session type: active (
- * {@link SubscribeSettings#SUBSCRIBE_TYPE_ACTIVE}) or
- * passive ( {@link SubscribeSettings#SUBSCRIBE_TYPE_PASSIVE}
- * ).
- * @return The builder to facilitate chaining
- * {@code builder.setXXX(..).setXXX(..)}.
- */
- public Builder setSubscribeType(int subscribeType) {
- if (subscribeType < SUBSCRIBE_TYPE_PASSIVE || subscribeType > SUBSCRIBE_TYPE_ACTIVE) {
- throw new IllegalArgumentException("Invalid subscribeType - " + subscribeType);
- }
- mSubscribeType = subscribeType;
- return this;
- }
-
- /**
- * Sets the number of times an active (
- * {@link SubscribeSettings.Builder#setSubscribeType(int)}) subscribe
- * session will transmit a packet. When the count is reached an event
- * will be generated for
- * {@link WifiNanSessionListener#onSubscribeTerminated(int)} with reason=
- * {@link WifiNanSessionListener#TERMINATE_REASON_DONE}.
- *
- * @param subscribeCount Number of subscribe packets to transmit.
- * @return The builder to facilitate chaining
- * {@code builder.setXXX(..).setXXX(..)}.
- */
- public Builder setSubscribeCount(int subscribeCount) {
- if (subscribeCount < 0) {
- throw new IllegalArgumentException("Invalid subscribeCount - must be non-negative");
- }
- mSubscribeCount = subscribeCount;
- return this;
- }
-
- /**
- * Sets the time interval (in seconds) an active (
- * {@link SubscribeSettings.Builder#setSubscribeType(int)}) subscribe
- * session will be alive - i.e. transmitting a packet. When the TTL is
- * reached an event will be generated for
- * {@link WifiNanSessionListener#onSubscribeTerminated(int)} with reason=
- * {@link WifiNanSessionListener#TERMINATE_REASON_DONE}.
- *
- * @param ttlSec Lifetime of a subscribe session in seconds.
- * @return The builder to facilitate chaining
- * {@code builder.setXXX(..).setXXX(..)}.
- */
- public Builder setTtlSec(int ttlSec) {
- if (ttlSec < 0) {
- throw new IllegalArgumentException("Invalid ttlSec - must be non-negative");
- }
- mTtlSec = ttlSec;
- return this;
- }
-
- /**
- * Build {@link SubscribeSettings} given the current requests made on
- * the builder.
- */
- public SubscribeSettings build() {
- return new SubscribeSettings(mSubscribeType, mSubscribeCount, mTtlSec);
- }
- }
-}
diff --git a/wifi/java/android/net/wifi/nan/WifiNanEventListener.java b/wifi/java/android/net/wifi/nan/WifiNanEventCallback.java
similarity index 77%
rename from wifi/java/android/net/wifi/nan/WifiNanEventListener.java
rename to wifi/java/android/net/wifi/nan/WifiNanEventCallback.java
index 9e6ed4e..0929402 100644
--- a/wifi/java/android/net/wifi/nan/WifiNanEventListener.java
+++ b/wifi/java/android/net/wifi/nan/WifiNanEventCallback.java
@@ -25,36 +25,37 @@
* Base class for NAN events callbacks. Should be extended by applications
* wanting notifications. These are callbacks applying to the NAN connection as
* a whole - not to specific publish or subscribe sessions - for that see
- * {@link WifiNanSessionListener}.
+ * {@link WifiNanSessionCallback}.
* <p>
* During registration specify which specific events are desired using a set of
- * {@code NanEventListener.LISTEN_*} flags OR'd together. Only those events will
- * be delivered to the registered listener. Override those callbacks
- * {@code NanEventListener.on*} for the registered events.
+ * {@code NanEventCallback.LISTEN_*} flags OR'd together. Only those events will
+ * be delivered to the registered callback. Override those callbacks
+ * {@code WifiNanEventCallback.on*} for the registered events.
*
* @hide PROPOSED_NAN_API
*/
-public class WifiNanEventListener {
- private static final String TAG = "WifiNanEventListener";
+public class WifiNanEventCallback {
+ private static final String TAG = "WifiNanEventCallback";
private static final boolean DBG = false;
private static final boolean VDBG = false; // STOPSHIP if true
/**
* Configuration completion callback event registration flag. Corresponding
- * callback is {@link WifiNanEventListener#onConfigCompleted(ConfigRequest)}.
+ * callback is {@link WifiNanEventCallback#onConfigCompleted(ConfigRequest)}
+ * .
*/
public static final int LISTEN_CONFIG_COMPLETED = 0x1 << 0;
/**
* Configuration failed callback event registration flag. Corresponding
* callback is
- * {@link WifiNanEventListener#onConfigFailed(ConfigRequest, int)}.
+ * {@link WifiNanEventCallback#onConfigFailed(ConfigRequest, int)}.
*/
public static final int LISTEN_CONFIG_FAILED = 0x1 << 1;
/**
* NAN cluster is down callback event registration flag. Corresponding
- * callback is {@link WifiNanEventListener#onNanDown(int)}.
+ * callback is {@link WifiNanEventCallback#onNanDown(int)}.
*/
public static final int LISTEN_NAN_DOWN = 0x1 << 2;
@@ -63,27 +64,27 @@
* joining a cluster, starting a cluster, or discovery interface change. The
* implication is that peers you've been communicating with may no longer
* recognize you and you need to re-establish your identity. Corresponding
- * callback is {@link WifiNanEventListener#onIdentityChanged()}.
+ * callback is {@link WifiNanEventCallback#onIdentityChanged()}.
*/
public static final int LISTEN_IDENTITY_CHANGED = 0x1 << 3;
private final Handler mHandler;
/**
- * Constructs a {@link WifiNanEventListener} using the looper of the current
+ * Constructs a {@link WifiNanEventCallback} using the looper of the current
* thread. I.e. all callbacks will be delivered on the current thread.
*/
- public WifiNanEventListener() {
+ public WifiNanEventCallback() {
this(Looper.myLooper());
}
/**
- * Constructs a {@link WifiNanEventListener} using the specified looper. I.e.
- * all callbacks will delivered on the thread of the specified looper.
+ * Constructs a {@link WifiNanEventCallback} using the specified looper.
+ * I.e. all callbacks will delivered on the thread of the specified looper.
*
* @param looper The looper on which to execute the callbacks.
*/
- public WifiNanEventListener(Looper looper) {
+ public WifiNanEventCallback(Looper looper) {
if (VDBG) Log.v(TAG, "ctor: looper=" + looper);
mHandler = new Handler(looper) {
@Override
@@ -91,16 +92,16 @@
if (DBG) Log.d(TAG, "What=" + msg.what + ", msg=" + msg);
switch (msg.what) {
case LISTEN_CONFIG_COMPLETED:
- WifiNanEventListener.this.onConfigCompleted((ConfigRequest) msg.obj);
+ WifiNanEventCallback.this.onConfigCompleted((ConfigRequest) msg.obj);
break;
case LISTEN_CONFIG_FAILED:
- WifiNanEventListener.this.onConfigFailed((ConfigRequest) msg.obj, msg.arg1);
+ WifiNanEventCallback.this.onConfigFailed((ConfigRequest) msg.obj, msg.arg1);
break;
case LISTEN_NAN_DOWN:
- WifiNanEventListener.this.onNanDown(msg.arg1);
+ WifiNanEventCallback.this.onNanDown(msg.arg1);
break;
case LISTEN_IDENTITY_CHANGED:
- WifiNanEventListener.this.onIdentityChanged();
+ WifiNanEventCallback.this.onIdentityChanged();
break;
}
}
@@ -109,8 +110,8 @@
/**
* Called when NAN configuration is completed. Event will only be delivered
- * if registered using {@link WifiNanEventListener#LISTEN_CONFIG_COMPLETED}. A
- * dummy (empty implementation printing out a warning). Make sure to
+ * if registered using {@link WifiNanEventCallback#LISTEN_CONFIG_COMPLETED}.
+ * A dummy (empty implementation printing out a warning). Make sure to
* override if registered.
*
* @param completedConfig The actual configuration request which was
@@ -124,11 +125,12 @@
/**
* Called when NAN configuration failed. Event will only be delivered if
- * registered using {@link WifiNanEventListener#LISTEN_CONFIG_FAILED}. A dummy
- * (empty implementation printing out a warning). Make sure to override if
- * registered.
+ * registered using {@link WifiNanEventCallback#LISTEN_CONFIG_FAILED}. A
+ * dummy (empty implementation printing out a warning). Make sure to
+ * override if registered.
*
- * @param reason Failure reason code, see {@code NanSessionListener.FAIL_*}.
+ * @param reason Failure reason code, see
+ * {@code WifiNanSessionCallback.FAIL_*}.
*/
public void onConfigFailed(ConfigRequest failedConfig, int reason) {
Log.w(TAG, "onConfigFailed: called in stub - override if interested or disable");
@@ -136,11 +138,12 @@
/**
* Called when NAN cluster is down. Event will only be delivered if
- * registered using {@link WifiNanEventListener#LISTEN_NAN_DOWN}. A dummy (empty
- * implementation printing out a warning). Make sure to override if
+ * registered using {@link WifiNanEventCallback#LISTEN_NAN_DOWN}. A dummy
+ * (empty implementation printing out a warning). Make sure to override if
* registered.
*
- * @param reason Reason code for event, see {@code NanSessionListener.FAIL_*}.
+ * @param reason Reason code for event, see
+ * {@code WifiNanSessionCallback.FAIL_*}.
*/
public void onNanDown(int reason) {
Log.w(TAG, "onNanDown: called in stub - override if interested or disable");
@@ -152,7 +155,7 @@
* implication is that peers you've been communicating with may no longer
* recognize you and you need to re-establish your identity. Event will only
* be delivered if registered using
- * {@link WifiNanEventListener#LISTEN_IDENTITY_CHANGED}. A dummy (empty
+ * {@link WifiNanEventCallback#LISTEN_IDENTITY_CHANGED}. A dummy (empty
* implementation printing out a warning). Make sure to override if
* registered.
*/
@@ -163,7 +166,7 @@
/**
* {@hide}
*/
- public IWifiNanEventListener callback = new IWifiNanEventListener.Stub() {
+ public IWifiNanEventCallback callback = new IWifiNanEventCallback.Stub() {
@Override
public void onConfigCompleted(ConfigRequest completedConfig) {
if (VDBG) Log.v(TAG, "onConfigCompleted: configRequest=" + completedConfig);
diff --git a/wifi/java/android/net/wifi/nan/WifiNanManager.java b/wifi/java/android/net/wifi/nan/WifiNanManager.java
index 667c4b1..d483bc0 100644
--- a/wifi/java/android/net/wifi/nan/WifiNanManager.java
+++ b/wifi/java/android/net/wifi/nan/WifiNanManager.java
@@ -42,7 +42,7 @@
private static final boolean VDBG = false; // STOPSHIP if true
private IBinder mBinder;
-
+ private int mClientId = -1;
private IWifiNanManager mService;
/**
@@ -59,21 +59,25 @@
* have explicitly {@link WifiNanManager#disconnect()} need to call this
* function to re-connect.
*
- * @param listener A listener extended from {@link WifiNanEventListener}.
- * @param events The set of events to be delivered to the {@code listener}.
- * OR'd event flags from {@link WifiNanEventListener
- * NanEventListener.LISTEN*}.
+ * @param callback A callback extended from {@link WifiNanEventCallback}.
+ * @param events The set of events to be delivered to the {@code callback}.
+ * OR'd event flags from {@link WifiNanEventCallback
+ * WifiNanEventCallback.LISTEN*}.
*/
- public void connect(WifiNanEventListener listener, int events) {
+ public void connect(WifiNanEventCallback callback, int events) {
try {
if (VDBG) Log.v(TAG, "connect()");
- if (listener == null) {
- throw new IllegalArgumentException("Invalid listener - must not be null");
+ if (callback == null) {
+ throw new IllegalArgumentException("Invalid callback - must not be null");
+ }
+ if (mClientId != -1) {
+ Log.w(TAG, "connect(): mClientId=" + mClientId
+ + ": seems to calling connect() without disconnecting() first!");
}
if (mBinder == null) {
mBinder = new Binder();
}
- mService.connect(mBinder, listener.callback, events);
+ mClientId = mService.connect(mBinder, callback.callback, events);
} catch (RemoteException e) {
Log.w(TAG, "connect RemoteException (FYI - ignoring): " + e);
}
@@ -86,13 +90,14 @@
* are cancelled.
* <p>
* An application may then re-connect using
- * {@link WifiNanManager#connect(WifiNanEventListener, int)} .
+ * {@link WifiNanManager#connect(WifiNanEventCallback, int)} .
*/
public void disconnect() {
try {
if (VDBG) Log.v(TAG, "disconnect()");
- mService.disconnect(mBinder);
+ mService.disconnect(mClientId, mBinder);
mBinder = null;
+ mClientId = -1;
} catch (RemoteException e) {
Log.w(TAG, "disconnect RemoteException (FYI - ignoring): " + e);
}
@@ -105,8 +110,8 @@
* multiple applications and configure NAN differently from individual
* requests.
* <p>
- * The {@link WifiNanEventListener#onConfigCompleted(ConfigRequest)} will be
- * called when configuration is completed (if a listener is registered for
+ * The {@link WifiNanEventCallback#onConfigCompleted(ConfigRequest)} will be
+ * called when configuration is completed (if a callback is registered for
* this specific event).
*
* @param configRequest The requested NAN configuration.
@@ -114,7 +119,7 @@
public void requestConfig(ConfigRequest configRequest) {
if (VDBG) Log.v(TAG, "requestConfig(): configRequest=" + configRequest);
try {
- mService.requestConfig(configRequest);
+ mService.requestConfig(mClientId, configRequest);
} catch (RemoteException e) {
Log.w(TAG, "requestConfig RemoteException (FYI - ignoring): " + e);
}
@@ -122,25 +127,23 @@
/**
* Request a NAN publish session. The results of the publish session
- * operation will result in callbacks to the indicated listener:
- * {@link WifiNanSessionListener NanSessionListener.on*}.
+ * operation will result in callbacks to the indicated callback:
+ * {@link WifiNanSessionCallback NanSessionCallback.on*}.
*
- * @param publishData The {@link PublishData} specifying the contents of the
- * publish session.
- * @param publishSettings The {@link PublishSettings} specifying the
- * settings for the publish session.
- * @param listener The {@link WifiNanSessionListener} derived objects to be used
- * for the event callbacks specified by {@code events}.
- * @param events The list of events to be delivered to the {@code listener}
- * object. An OR'd value of {@link WifiNanSessionListener
- * NanSessionListener.LISTEN_*}.
+ * @param publishConfig The {@link PublishConfig} specifying the
+ * configuration of the publish session.
+ * @param callback The {@link WifiNanSessionCallback} derived objects to be
+ * used for the event callbacks specified by {@code events}.
+ * @param events The list of events to be delivered to the {@code callback}
+ * object. An OR'd value of {@link WifiNanSessionCallback
+ * WifiNanSessionCallback.LISTEN_*}.
* @return The {@link WifiNanPublishSession} which can be used to further
* control the publish session.
*/
- public WifiNanPublishSession publish(PublishData publishData, PublishSettings publishSettings,
- WifiNanSessionListener listener, int events) {
- return publishRaw(publishData, publishSettings, listener,
- events | WifiNanSessionListener.LISTEN_HIDDEN_FLAGS);
+ public WifiNanPublishSession publish(PublishConfig publishConfig,
+ WifiNanSessionCallback callback, int events) {
+ return publishRaw(publishConfig, callback,
+ events | WifiNanSessionCallback.LISTEN_HIDDEN_FLAGS);
}
/**
@@ -148,30 +151,30 @@
*
* @hide
*/
- public WifiNanPublishSession publishRaw(PublishData publishData,
- PublishSettings publishSettings, WifiNanSessionListener listener, int events) {
- if (VDBG) Log.v(TAG, "publish(): data='" + publishData + "', settings=" + publishSettings);
+ public WifiNanPublishSession publishRaw(PublishConfig publishConfig,
+ WifiNanSessionCallback callback, int events) {
+ if (VDBG) Log.v(TAG, "publish(): config=" + publishConfig);
- if (publishSettings.mPublishType == PublishSettings.PUBLISH_TYPE_UNSOLICITED
- && publishData.mRxFilterLength != 0) {
- throw new IllegalArgumentException("Invalid publish data & settings: UNSOLICITED "
+ if (publishConfig.mPublishType == PublishConfig.PUBLISH_TYPE_UNSOLICITED
+ && publishConfig.mRxFilterLength != 0) {
+ throw new IllegalArgumentException("Invalid publish config: UNSOLICITED "
+ "publishes (active) can't have an Rx filter");
}
- if (publishSettings.mPublishType == PublishSettings.PUBLISH_TYPE_SOLICITED
- && publishData.mTxFilterLength != 0) {
- throw new IllegalArgumentException("Invalid publish data & settings: SOLICITED "
+ if (publishConfig.mPublishType == PublishConfig.PUBLISH_TYPE_SOLICITED
+ && publishConfig.mTxFilterLength != 0) {
+ throw new IllegalArgumentException("Invalid publish config: SOLICITED "
+ "publishes (passive) can't have a Tx filter");
}
- if (listener == null) {
- throw new IllegalArgumentException("Invalid listener - must not be null");
+ if (callback == null) {
+ throw new IllegalArgumentException("Invalid callback - must not be null");
}
int sessionId;
try {
- sessionId = mService.createSession(listener.callback, events);
+ sessionId = mService.createSession(mClientId, callback.callback, events);
if (DBG) Log.d(TAG, "publish: session created - sessionId=" + sessionId);
- mService.publish(sessionId, publishData, publishSettings);
+ mService.publish(mClientId, sessionId, publishConfig);
} catch (RemoteException e) {
Log.w(TAG, "createSession/publish RemoteException: " + e);
return null;
@@ -183,48 +186,46 @@
/**
* {@hide}
*/
- public void publish(int sessionId, PublishData publishData, PublishSettings publishSettings) {
- if (VDBG) Log.v(TAG, "publish(): data='" + publishData + "', settings=" + publishSettings);
+ public void publish(int sessionId, PublishConfig publishConfig) {
+ if (VDBG) Log.v(TAG, "publish(): config=" + publishConfig);
- if (publishSettings.mPublishType == PublishSettings.PUBLISH_TYPE_UNSOLICITED
- && publishData.mRxFilterLength != 0) {
- throw new IllegalArgumentException("Invalid publish data & settings: UNSOLICITED "
+ if (publishConfig.mPublishType == PublishConfig.PUBLISH_TYPE_UNSOLICITED
+ && publishConfig.mRxFilterLength != 0) {
+ throw new IllegalArgumentException("Invalid publish config: UNSOLICITED "
+ "publishes (active) can't have an Rx filter");
}
- if (publishSettings.mPublishType == PublishSettings.PUBLISH_TYPE_SOLICITED
- && publishData.mTxFilterLength != 0) {
- throw new IllegalArgumentException("Invalid publish data & settings: SOLICITED "
+ if (publishConfig.mPublishType == PublishConfig.PUBLISH_TYPE_SOLICITED
+ && publishConfig.mTxFilterLength != 0) {
+ throw new IllegalArgumentException("Invalid publish config: SOLICITED "
+ "publishes (passive) can't have a Tx filter");
}
try {
- mService.publish(sessionId, publishData, publishSettings);
+ mService.publish(mClientId, sessionId, publishConfig);
} catch (RemoteException e) {
Log.w(TAG, "publish RemoteException: " + e);
}
}
+
/**
* Request a NAN subscribe session. The results of the subscribe session
- * operation will result in callbacks to the indicated listener:
- * {@link WifiNanSessionListener NanSessionListener.on*}.
+ * operation will result in callbacks to the indicated callback:
+ * {@link WifiNanSessionCallback WifiNanSessionCallback.on*}.
*
- * @param subscribeData The {@link SubscribeData} specifying the contents of
- * the subscribe session.
- * @param subscribeSettings The {@link SubscribeSettings} specifying the
- * settings for the subscribe session.
- * @param listener The {@link WifiNanSessionListener} derived objects to be used
- * for the event callbacks specified by {@code events}.
- * @param events The list of events to be delivered to the {@code listener}
- * object. An OR'd value of {@link WifiNanSessionListener
- * NanSessionListener.LISTEN_*}.
+ * @param subscribeConfig The {@link SubscribeConfig} specifying the
+ * configuration of the subscribe session.
+ * @param callback The {@link WifiNanSessionCallback} derived objects to be
+ * used for the event callbacks specified by {@code events}.
+ * @param events The list of events to be delivered to the {@code callback}
+ * object. An OR'd value of {@link WifiNanSessionCallback
+ * WifiNanSessionCallback.LISTEN_*}.
* @return The {@link WifiNanSubscribeSession} which can be used to further
* control the subscribe session.
*/
- public WifiNanSubscribeSession subscribe(SubscribeData subscribeData,
- SubscribeSettings subscribeSettings,
- WifiNanSessionListener listener, int events) {
- return subscribeRaw(subscribeData, subscribeSettings, listener,
- events | WifiNanSessionListener.LISTEN_HIDDEN_FLAGS);
+ public WifiNanSubscribeSession subscribe(SubscribeConfig subscribeConfig,
+ WifiNanSessionCallback callback, int events) {
+ return subscribeRaw(subscribeConfig, callback,
+ events | WifiNanSessionCallback.LISTEN_HIDDEN_FLAGS);
}
/**
@@ -232,29 +233,29 @@
*
* @hide
*/
- public WifiNanSubscribeSession subscribeRaw(SubscribeData subscribeData,
- SubscribeSettings subscribeSettings, WifiNanSessionListener listener, int events) {
+ public WifiNanSubscribeSession subscribeRaw(SubscribeConfig subscribeConfig,
+ WifiNanSessionCallback callback, int events) {
if (VDBG) {
- Log.v(TAG, "subscribe(): data='" + subscribeData + "', settings=" + subscribeSettings);
+ Log.v(TAG, "subscribe(): config=" + subscribeConfig);
}
- if (subscribeSettings.mSubscribeType == SubscribeSettings.SUBSCRIBE_TYPE_ACTIVE
- && subscribeData.mRxFilterLength != 0) {
+ if (subscribeConfig.mSubscribeType == SubscribeConfig.SUBSCRIBE_TYPE_ACTIVE
+ && subscribeConfig.mRxFilterLength != 0) {
throw new IllegalArgumentException(
- "Invalid subscribe data & settings: ACTIVE subscribes can't have an Rx filter");
+ "Invalid subscribe config: ACTIVE subscribes can't have an Rx filter");
}
- if (subscribeSettings.mSubscribeType == SubscribeSettings.SUBSCRIBE_TYPE_PASSIVE
- && subscribeData.mTxFilterLength != 0) {
+ if (subscribeConfig.mSubscribeType == SubscribeConfig.SUBSCRIBE_TYPE_PASSIVE
+ && subscribeConfig.mTxFilterLength != 0) {
throw new IllegalArgumentException(
- "Invalid subscribe data & settings: PASSIVE subscribes can't have a Tx filter");
+ "Invalid subscribe config: PASSIVE subscribes can't have a Tx filter");
}
int sessionId;
try {
- sessionId = mService.createSession(listener.callback, events);
+ sessionId = mService.createSession(mClientId, callback.callback, events);
if (DBG) Log.d(TAG, "subscribe: session created - sessionId=" + sessionId);
- mService.subscribe(sessionId, subscribeData, subscribeSettings);
+ mService.subscribe(mClientId, sessionId, subscribeConfig);
} catch (RemoteException e) {
Log.w(TAG, "createSession/subscribe RemoteException: " + e);
return null;
@@ -266,25 +267,24 @@
/**
* {@hide}
*/
- public void subscribe(int sessionId, SubscribeData subscribeData,
- SubscribeSettings subscribeSettings) {
+ public void subscribe(int sessionId, SubscribeConfig subscribeConfig) {
if (VDBG) {
- Log.v(TAG, "subscribe(): data='" + subscribeData + "', settings=" + subscribeSettings);
+ Log.v(TAG, "subscribe(): config=" + subscribeConfig);
}
- if (subscribeSettings.mSubscribeType == SubscribeSettings.SUBSCRIBE_TYPE_ACTIVE
- && subscribeData.mRxFilterLength != 0) {
+ if (subscribeConfig.mSubscribeType == SubscribeConfig.SUBSCRIBE_TYPE_ACTIVE
+ && subscribeConfig.mRxFilterLength != 0) {
throw new IllegalArgumentException(
- "Invalid subscribe data & settings: ACTIVE subscribes can't have an Rx filter");
+ "Invalid subscribe config: ACTIVE subscribes can't have an Rx filter");
}
- if (subscribeSettings.mSubscribeType == SubscribeSettings.SUBSCRIBE_TYPE_PASSIVE
- && subscribeData.mTxFilterLength != 0) {
+ if (subscribeConfig.mSubscribeType == SubscribeConfig.SUBSCRIBE_TYPE_PASSIVE
+ && subscribeConfig.mTxFilterLength != 0) {
throw new IllegalArgumentException(
- "Invalid subscribe data & settings: PASSIVE subscribes can't have a Tx filter");
+ "Invalid subscribe config: PASSIVE subscribes can't have a Tx filter");
}
try {
- mService.subscribe(sessionId, subscribeData, subscribeSettings);
+ mService.subscribe(mClientId, sessionId, subscribeConfig);
} catch (RemoteException e) {
Log.w(TAG, "subscribe RemoteException: " + e);
}
@@ -297,7 +297,7 @@
if (DBG) Log.d(TAG, "Stop NAN session #" + sessionId);
try {
- mService.stopSession(sessionId);
+ mService.stopSession(mClientId, sessionId);
} catch (RemoteException e) {
Log.w(TAG, "stopSession RemoteException (FYI - ignoring): " + e);
}
@@ -310,7 +310,7 @@
if (DBG) Log.d(TAG, "Destroy NAN session #" + sessionId);
try {
- mService.destroySession(sessionId);
+ mService.destroySession(mClientId, sessionId);
} catch (RemoteException e) {
Log.w(TAG, "destroySession RemoteException (FYI - ignoring): " + e);
}
@@ -326,7 +326,7 @@
Log.v(TAG, "sendMessage(): sessionId=" + sessionId + ", peerId=" + peerId
+ ", messageLength=" + messageLength + ", messageId=" + messageId);
}
- mService.sendMessage(sessionId, peerId, message, messageLength, messageId);
+ mService.sendMessage(mClientId, sessionId, peerId, message, messageLength, messageId);
} catch (RemoteException e) {
Log.w(TAG, "subscribe RemoteException (FYI - ignoring): " + e);
}
diff --git a/wifi/java/android/net/wifi/nan/WifiNanPublishSession.java b/wifi/java/android/net/wifi/nan/WifiNanPublishSession.java
index 81b38f4..eae9c65 100644
--- a/wifi/java/android/net/wifi/nan/WifiNanPublishSession.java
+++ b/wifi/java/android/net/wifi/nan/WifiNanPublishSession.java
@@ -18,8 +18,8 @@
/**
* A representation of a NAN publish session. Created when
- * {@link WifiNanManager#publish(PublishData, PublishSettings, WifiNanSessionListener, int)}
- * is executed. The object can be used to stop and re-start (re-configure) the
+ * {@link WifiNanManager#publish(PublishConfig, WifiNanSessionListener, int)} is
+ * executed. The object can be used to stop and re-start (re-configure) the
* publish session.
*
* @hide PROPOSED_NAN_API
@@ -34,14 +34,13 @@
/**
* Restart/re-configure the publish session. Note that the
- * {@link WifiNanSessionListener} is not replaced - the same listener used at
- * creation is still used.
+ * {@link WifiNanSessionListener} is not replaced - the same listener used
+ * at creation is still used.
*
- * @param publishData The data ({@link PublishData}) to publish.
- * @param publishSettings The settings ({@link PublishSettings}) of the
+ * @param publishConfig The configuration ({@link PublishConfig}) of the
* publish session.
*/
- public void publish(PublishData publishData, PublishSettings publishSettings) {
- mManager.publish(mSessionId, publishData, publishSettings);
+ public void publish(PublishConfig publishConfig) {
+ mManager.publish(mSessionId, publishConfig);
}
}
diff --git a/wifi/java/android/net/wifi/nan/WifiNanSession.java b/wifi/java/android/net/wifi/nan/WifiNanSession.java
index bc1787f..a903583 100644
--- a/wifi/java/android/net/wifi/nan/WifiNanSession.java
+++ b/wifi/java/android/net/wifi/nan/WifiNanSession.java
@@ -94,11 +94,11 @@
* Sends a message to the specified destination. Message transmission is
* part of the current discovery session - i.e. executed subsequent to a
* publish/subscribe
- * {@link WifiNanSessionListener#onMatch(int, byte[], int, byte[], int)}
+ * {@link WifiNanSessionCallback#onMatch(int, byte[], int, byte[], int)}
* event.
*
* @param peerId The peer's ID for the message. Must be a result of an
- * {@link WifiNanSessionListener#onMatch(int, byte[], int, byte[], int)}
+ * {@link WifiNanSessionCallback#onMatch(int, byte[], int, byte[], int)}
* event.
* @param message The message to be transmitted.
* @param messageLength The number of bytes from the {@code message} to be
diff --git a/wifi/java/android/net/wifi/nan/WifiNanSessionListener.java b/wifi/java/android/net/wifi/nan/WifiNanSessionCallback.java
similarity index 76%
rename from wifi/java/android/net/wifi/nan/WifiNanSessionListener.java
rename to wifi/java/android/net/wifi/nan/WifiNanSessionCallback.java
index b9af7def..884fcf5 100644
--- a/wifi/java/android/net/wifi/nan/WifiNanSessionListener.java
+++ b/wifi/java/android/net/wifi/nan/WifiNanSessionCallback.java
@@ -26,29 +26,29 @@
* Base class for NAN session events callbacks. Should be extended by
* applications wanting notifications. The callbacks are registered when a
* publish or subscribe session is created using
- * {@link WifiNanManager#publish(PublishData, PublishSettings, WifiNanSessionListener, int)}
- * or
- * {@link WifiNanManager#subscribe(SubscribeData, SubscribeSettings, WifiNanSessionListener, int)}
+ * {@link WifiNanManager#publish(PublishConfig, WifiNanSessionCallback, int)} or
+ * {@link WifiNanManager#subscribe(SubscribeConfig, WifiNanSessionCallback, int)}
* . These are callbacks applying to a specific NAN session. Events
- * corresponding to the NAN link are delivered using {@link WifiNanEventListener}.
+ * corresponding to the NAN link are delivered using
+ * {@link WifiNanEventCallback}.
* <p>
- * A single listener is registered at session creation - it cannot be replaced.
+ * A single callback is registered at session creation - it cannot be replaced.
* <p>
* During registration specify which specific events are desired using a set of
- * {@code NanSessionListener.LISTEN_*} flags OR'd together. Only those events
- * will be delivered to the registered listener. Override those callbacks
- * {@code NanSessionListener.on*} for the registered events.
+ * {@code WifiNanSessionCallback.LISTEN_*} flags OR'd together. Only those
+ * events will be delivered to the registered callback. Override those callbacks
+ * {@code WifiNanSessionCallback.on*} for the registered events.
*
* @hide PROPOSED_NAN_API
*/
-public class WifiNanSessionListener {
- private static final String TAG = "WifiNanSessionListener";
+public class WifiNanSessionCallback {
+ private static final String TAG = "WifiNanSessionCallback";
private static final boolean DBG = false;
private static final boolean VDBG = false; // STOPSHIP if true
/**
* Publish fail callback event registration flag. Corresponding callback is
- * {@link WifiNanSessionListener#onPublishFail(int)}.
+ * {@link WifiNanSessionCallback#onPublishFail(int)}.
*
* @hide
*/
@@ -56,13 +56,13 @@
/**
* Publish terminated callback event registration flag. Corresponding
- * callback is {@link WifiNanSessionListener#onPublishTerminated(int)}.
+ * callback is {@link WifiNanSessionCallback#onPublishTerminated(int)}.
*/
public static final int LISTEN_PUBLISH_TERMINATED = 0x1 << 1;
/**
* Subscribe fail callback event registration flag. Corresponding callback
- * is {@link WifiNanSessionListener#onSubscribeFail(int)}.
+ * is {@link WifiNanSessionCallback#onSubscribeFail(int)}.
*
* @hide
*/
@@ -70,14 +70,14 @@
/**
* Subscribe terminated callback event registration flag. Corresponding
- * callback is {@link WifiNanSessionListener#onSubscribeTerminated(int)}.
+ * callback is {@link WifiNanSessionCallback#onSubscribeTerminated(int)}.
*/
public static final int LISTEN_SUBSCRIBE_TERMINATED = 0x1 << 3;
/**
* Match (discovery: publish or subscribe) callback event registration flag.
* Corresponding callback is
- * {@link WifiNanSessionListener#onMatch(int, byte[], int, byte[], int)}.
+ * {@link WifiNanSessionCallback#onMatch(int, byte[], int, byte[], int)}.
*
* @hide
*/
@@ -85,7 +85,7 @@
/**
* Message sent successfully callback event registration flag. Corresponding
- * callback is {@link WifiNanSessionListener#onMessageSendSuccess()}.
+ * callback is {@link WifiNanSessionCallback#onMessageSendSuccess()}.
*
* @hide
*/
@@ -93,7 +93,7 @@
/**
* Message sending failure callback event registration flag. Corresponding
- * callback is {@link WifiNanSessionListener#onMessageSendFail(int)}.
+ * callback is {@link WifiNanSessionCallback#onMessageSendFail(int)}.
*
* @hide
*/
@@ -101,7 +101,7 @@
/**
* Message received callback event registration flag. Corresponding callback
- * is {@link WifiNanSessionListener#onMessageReceived(int, byte[], int)}.
+ * is {@link WifiNanSessionCallback#onMessageReceived(int, byte[], int)}.
*
* @hide
*/
@@ -118,47 +118,47 @@
| LISTEN_MESSAGE_RECEIVED;
/**
- * Failure reason flag for {@link WifiNanEventListener} and
- * {@link WifiNanSessionListener} callbacks. Indicates no resources to execute
- * the requested operation.
+ * Failure reason flag for {@link WifiNanEventCallback} and
+ * {@link WifiNanSessionCallback} callbacks. Indicates no resources to
+ * execute the requested operation.
*/
public static final int FAIL_REASON_NO_RESOURCES = 0;
/**
- * Failure reason flag for {@link WifiNanEventListener} and
- * {@link WifiNanSessionListener} callbacks. Indicates invalid argument in the
- * requested operation.
+ * Failure reason flag for {@link WifiNanEventCallback} and
+ * {@link WifiNanSessionCallback} callbacks. Indicates invalid argument in
+ * the requested operation.
*/
public static final int FAIL_REASON_INVALID_ARGS = 1;
/**
- * Failure reason flag for {@link WifiNanEventListener} and
- * {@link WifiNanSessionListener} callbacks. Indicates a message is transmitted
- * without a match (i.e. a discovery) occurring first.
+ * Failure reason flag for {@link WifiNanEventCallback} and
+ * {@link WifiNanSessionCallback} callbacks. Indicates a message is
+ * transmitted without a match (i.e. a discovery) occurring first.
*/
public static final int FAIL_REASON_NO_MATCH_SESSION = 2;
/**
- * Failure reason flag for {@link WifiNanEventListener} and
- * {@link WifiNanSessionListener} callbacks. Indicates an unspecified error
+ * Failure reason flag for {@link WifiNanEventCallback} and
+ * {@link WifiNanSessionCallback} callbacks. Indicates an unspecified error
* occurred during the operation.
*/
public static final int FAIL_REASON_OTHER = 3;
/**
* Failure reason flag for
- * {@link WifiNanSessionListener#onPublishTerminated(int)} and
- * {@link WifiNanSessionListener#onSubscribeTerminated(int)} callbacks.
+ * {@link WifiNanSessionCallback#onPublishTerminated(int)} and
+ * {@link WifiNanSessionCallback#onSubscribeTerminated(int)} callbacks.
* Indicates that publish or subscribe session is done - i.e. all the
- * requested operations (per {@link PublishSettings} or
- * {@link SubscribeSettings}) have been executed.
+ * requested operations (per {@link PublishConfig} or
+ * {@link SubscribeConfig}) have been executed.
*/
public static final int TERMINATE_REASON_DONE = 0;
/**
* Failure reason flag for
- * {@link WifiNanSessionListener#onPublishTerminated(int)} and
- * {@link WifiNanSessionListener#onSubscribeTerminated(int)} callbacks.
+ * {@link WifiNanSessionCallback#onPublishTerminated(int)} and
+ * {@link WifiNanSessionCallback#onSubscribeTerminated(int)} callbacks.
* Indicates that publish or subscribe session is terminated due to a
* failure.
*/
@@ -171,20 +171,21 @@
private final Handler mHandler;
/**
- * Constructs a {@link WifiNanSessionListener} using the looper of the current
- * thread. I.e. all callbacks will be delivered on the current thread.
+ * Constructs a {@link WifiNanSessionCallback} using the looper of the
+ * current thread. I.e. all callbacks will be delivered on the current
+ * thread.
*/
- public WifiNanSessionListener() {
+ public WifiNanSessionCallback() {
this(Looper.myLooper());
}
/**
- * Constructs a {@link WifiNanSessionListener} using the specified looper. I.e.
- * all callbacks will delivered on the thread of the specified looper.
+ * Constructs a {@link WifiNanSessionCallback} using the specified looper.
+ * I.e. all callbacks will delivered on the thread of the specified looper.
*
* @param looper The looper on which to execute the callbacks.
*/
- public WifiNanSessionListener(Looper looper) {
+ public WifiNanSessionCallback(Looper looper) {
if (VDBG) Log.v(TAG, "ctor: looper=" + looper);
mHandler = new Handler(looper) {
@Override
@@ -192,31 +193,31 @@
if (DBG) Log.d(TAG, "What=" + msg.what + ", msg=" + msg);
switch (msg.what) {
case LISTEN_PUBLISH_FAIL:
- WifiNanSessionListener.this.onPublishFail(msg.arg1);
+ WifiNanSessionCallback.this.onPublishFail(msg.arg1);
break;
case LISTEN_PUBLISH_TERMINATED:
- WifiNanSessionListener.this.onPublishTerminated(msg.arg1);
+ WifiNanSessionCallback.this.onPublishTerminated(msg.arg1);
break;
case LISTEN_SUBSCRIBE_FAIL:
- WifiNanSessionListener.this.onSubscribeFail(msg.arg1);
+ WifiNanSessionCallback.this.onSubscribeFail(msg.arg1);
break;
case LISTEN_SUBSCRIBE_TERMINATED:
- WifiNanSessionListener.this.onSubscribeTerminated(msg.arg1);
+ WifiNanSessionCallback.this.onSubscribeTerminated(msg.arg1);
break;
case LISTEN_MATCH:
- WifiNanSessionListener.this.onMatch(
+ WifiNanSessionCallback.this.onMatch(
msg.getData().getInt(MESSAGE_BUNDLE_KEY_PEER_ID),
msg.getData().getByteArray(MESSAGE_BUNDLE_KEY_MESSAGE), msg.arg1,
msg.getData().getByteArray(MESSAGE_BUNDLE_KEY_MESSAGE2), msg.arg2);
break;
case LISTEN_MESSAGE_SEND_SUCCESS:
- WifiNanSessionListener.this.onMessageSendSuccess(msg.arg1);
+ WifiNanSessionCallback.this.onMessageSendSuccess(msg.arg1);
break;
case LISTEN_MESSAGE_SEND_FAIL:
- WifiNanSessionListener.this.onMessageSendFail(msg.arg1, msg.arg2);
+ WifiNanSessionCallback.this.onMessageSendFail(msg.arg1, msg.arg2);
break;
case LISTEN_MESSAGE_RECEIVED:
- WifiNanSessionListener.this.onMessageReceived(msg.arg2,
+ WifiNanSessionCallback.this.onMessageReceived(msg.arg2,
msg.getData().getByteArray(MESSAGE_BUNDLE_KEY_MESSAGE), msg.arg1);
break;
}
@@ -229,8 +230,8 @@
* implementation printing out a log message). Override to implement your
* custom response.
*
- * @param reason The failure reason using {@code NanSessionListener.FAIL_*}
- * codes.
+ * @param reason The failure reason using
+ * {@code WifiNanSessionCallback.FAIL_*} codes.
*/
public void onPublishFail(int reason) {
if (VDBG) Log.v(TAG, "onPublishFail: called in stub - override if interested");
@@ -238,12 +239,13 @@
/**
* Called when a publish operation terminates. Event will only be delivered
- * if registered using {@link WifiNanSessionListener#LISTEN_PUBLISH_TERMINATED}.
- * A dummy (empty implementation printing out a warning). Make sure to
- * override if registered.
+ * if registered using
+ * {@link WifiNanSessionCallback#LISTEN_PUBLISH_TERMINATED}. A dummy (empty
+ * implementation printing out a warning). Make sure to override if
+ * registered.
*
* @param reason The termination reason using
- * {@code NanSessionListener.TERMINATE_*} codes.
+ * {@code WifiNanSessionCallback.TERMINATE_*} codes.
*/
public void onPublishTerminated(int reason) {
Log.w(TAG, "onPublishTerminated: called in stub - override if interested or disable");
@@ -254,8 +256,8 @@
* implementation printing out a log message). Override to implement your
* custom response.
*
- * @param reason The failure reason using {@code NanSessionListener.FAIL_*}
- * codes.
+ * @param reason The failure reason using
+ * {@code WifiNanSessionCallback.FAIL_*} codes.
*/
public void onSubscribeFail(int reason) {
if (VDBG) Log.v(TAG, "onSubscribeFail: called in stub - override if interested");
@@ -264,12 +266,12 @@
/**
* Called when a subscribe operation terminates. Event will only be
* delivered if registered using
- * {@link WifiNanSessionListener#LISTEN_SUBSCRIBE_TERMINATED}. A dummy (empty
- * implementation printing out a warning). Make sure to override if
+ * {@link WifiNanSessionCallback#LISTEN_SUBSCRIBE_TERMINATED}. A dummy
+ * (empty implementation printing out a warning). Make sure to override if
* registered.
*
* @param reason The termination reason using
- * {@code NanSessionListener.TERMINATE_*} codes.
+ * {@code WifiNanSessionCallback.TERMINATE_*} codes.
*/
public void onSubscribeTerminated(int reason) {
Log.w(TAG, "onSubscribeTerminated: called in stub - override if interested or disable");
@@ -303,7 +305,7 @@
* message). Override to implement your custom response.
* <p>
* Note that either this callback or
- * {@link WifiNanSessionListener#onMessageSendFail(int, int)} will be
+ * {@link WifiNanSessionCallback#onMessageSendFail(int, int)} will be
* received - never both.
*/
public void onMessageSendSuccess(int messageId) {
@@ -319,11 +321,11 @@
* message). Override to implement your custom response.
* <p>
* Note that either this callback or
- * {@link WifiNanSessionListener#onMessageSendSuccess(int)} will be received
+ * {@link WifiNanSessionCallback#onMessageSendSuccess(int)} will be received
* - never both
*
- * @param reason The failure reason using {@code NanSessionListener.FAIL_*}
- * codes.
+ * @param reason The failure reason using
+ * {@code WifiNanSessionCallback.FAIL_*} codes.
*/
public void onMessageSendFail(int messageId, int reason) {
if (VDBG) Log.v(TAG, "onMessageSendFail: called in stub - override if interested");
@@ -346,7 +348,7 @@
/**
* {@hide}
*/
- public IWifiNanSessionListener callback = new IWifiNanSessionListener.Stub() {
+ public IWifiNanSessionCallback callback = new IWifiNanSessionCallback.Stub() {
@Override
public void onPublishFail(int reason) {
if (VDBG) Log.v(TAG, "onPublishFail: reason=" + reason);
diff --git a/wifi/java/android/net/wifi/nan/WifiNanSubscribeSession.java b/wifi/java/android/net/wifi/nan/WifiNanSubscribeSession.java
index 7dfdd32..d2f13c8 100644
--- a/wifi/java/android/net/wifi/nan/WifiNanSubscribeSession.java
+++ b/wifi/java/android/net/wifi/nan/WifiNanSubscribeSession.java
@@ -18,7 +18,7 @@
/**
* A representation of a NAN subscribe session. Created when
- * {@link WifiNanManager#subscribe(SubscribeData, SubscribeSettings, WifiNanSessionListener, int)}
+ * {@link WifiNanManager#subscribe(SubscribeConfig, WifiNanSessionListener, int)}
* is executed. The object can be used to stop and re-start (re-configure) the
* subscribe session.
*
@@ -34,14 +34,13 @@
/**
* Restart/re-configure the subscribe session. Note that the
- * {@link WifiNanSessionListener} is not replaced - the same listener used at
- * creation is still used.
+ * {@link WifiNanSessionListener} is not replaced - the same listener used
+ * at creation is still used.
*
- * @param subscribeData The data ({@link SubscribeData}) to subscribe.
- * @param subscribeSettings The settings ({@link SubscribeSettings}) of the
+ * @param subscribeConfig The configuration ({@link SubscribeConfig}) of the
* subscribe session.
*/
- public void subscribe(SubscribeData subscribeData, SubscribeSettings subscribeSettings) {
- mManager.subscribe(mSessionId, subscribeData, subscribeSettings);
+ public void subscribe(SubscribeConfig subscribeConfig) {
+ mManager.subscribe(mSessionId, subscribeConfig);
}
}