P2p enhancements
- ConnectivityService interaction and support for running dhcp server
and client
- State machine enhancements for connectivity interaction
Change-Id: Iba3beb8c87554ffd67a7b7e852bbb4dd8666a4f5
diff --git a/core/java/android/net/ConnectivityManager.java b/core/java/android/net/ConnectivityManager.java
index eb9cd21..53fd50d 100644
--- a/core/java/android/net/ConnectivityManager.java
+++ b/core/java/android/net/ConnectivityManager.java
@@ -260,11 +260,18 @@
*/
public static final int TYPE_MOBILE_CBS = 12;
- /** {@hide} */
- public static final int MAX_RADIO_TYPE = TYPE_MOBILE_CBS;
+ /**
+ * A Wi-Fi p2p connection. Only requesting processes will have access to
+ * the peers connected.
+ * {@hide}
+ */
+ public static final int TYPE_WIFI_P2P = 13;
/** {@hide} */
- public static final int MAX_NETWORK_TYPE = TYPE_MOBILE_CBS;
+ public static final int MAX_RADIO_TYPE = TYPE_WIFI_P2P;
+
+ /** {@hide} */
+ public static final int MAX_NETWORK_TYPE = TYPE_WIFI_P2P;
public static final int DEFAULT_NETWORK_PREFERENCE = TYPE_WIFI;
@@ -303,6 +310,8 @@
return "MOBILE_IMS";
case TYPE_MOBILE_CBS:
return "MOBILE_CBS";
+ case TYPE_WIFI_P2P:
+ return "WIFI_P2P";
default:
return Integer.toString(type);
}
diff --git a/services/java/com/android/server/ConnectivityService.java b/services/java/com/android/server/ConnectivityService.java
index 3ae7a3f..2eebf3d 100644
--- a/services/java/com/android/server/ConnectivityService.java
+++ b/services/java/com/android/server/ConnectivityService.java
@@ -468,14 +468,10 @@
for (int netType : mPriorityList) {
switch (mNetConfigs[netType].radio) {
case ConnectivityManager.TYPE_WIFI:
- if (DBG) log("Starting Wifi Service.");
- WifiStateTracker wst = new WifiStateTracker();
- WifiService wifiService = new WifiService(context);
- ServiceManager.addService(Context.WIFI_SERVICE, wifiService);
- wifiService.checkAndStartWifi();
- mNetTrackers[ConnectivityManager.TYPE_WIFI] = wst;
- wst.startMonitoring(context, mHandler);
- break;
+ mNetTrackers[netType] = new WifiStateTracker(netType,
+ mNetConfigs[netType].name);
+ mNetTrackers[netType].startMonitoring(context, mHandler);
+ break;
case ConnectivityManager.TYPE_MOBILE:
mNetTrackers[netType] = new MobileDataStateTracker(netType,
mNetConfigs[netType].name);
@@ -882,15 +878,8 @@
FeatureUser f = new FeatureUser(networkType, feature, binder);
- // TODO - move this into the MobileDataStateTracker
- int usedNetworkType = networkType;
- if(networkType == ConnectivityManager.TYPE_MOBILE) {
- usedNetworkType = convertFeatureToNetworkType(feature);
- if (usedNetworkType < 0) {
- loge("Can't match any netTracker!");
- usedNetworkType = networkType;
- }
- }
+ // TODO - move this into individual networktrackers
+ int usedNetworkType = convertFeatureToNetworkType(networkType, feature);
if (mProtectedNetworks.contains(usedNetworkType)) {
enforceConnectivityInternalPermission();
@@ -900,7 +889,6 @@
if (network != null) {
Integer currentPid = new Integer(getCallingPid());
if (usedNetworkType != networkType) {
- NetworkStateTracker radio = mNetTrackers[networkType];
NetworkInfo ni = network.getNetworkInfo();
if (ni.isAvailable() == false) {
@@ -1046,14 +1034,9 @@
}
}
- // TODO - move to MobileDataStateTracker
- int usedNetworkType = networkType;
- if (networkType == ConnectivityManager.TYPE_MOBILE) {
- usedNetworkType = convertFeatureToNetworkType(feature);
- if (usedNetworkType < 0) {
- usedNetworkType = networkType;
- }
- }
+ // TODO - move to individual network trackers
+ int usedNetworkType = convertFeatureToNetworkType(networkType, feature);
+
tracker = mNetTrackers[usedNetworkType];
if (tracker == null) {
if (DBG) log("ignoring - no known tracker for net type " + usedNetworkType);
@@ -2637,25 +2620,38 @@
Slog.e(TAG, s);
}
- int convertFeatureToNetworkType(String feature){
- int networkType = -1;
- if (TextUtils.equals(feature, Phone.FEATURE_ENABLE_MMS)) {
- networkType = ConnectivityManager.TYPE_MOBILE_MMS;
- } else if (TextUtils.equals(feature, Phone.FEATURE_ENABLE_SUPL)) {
- networkType = ConnectivityManager.TYPE_MOBILE_SUPL;
- } else if (TextUtils.equals(feature, Phone.FEATURE_ENABLE_DUN) ||
- TextUtils.equals(feature, Phone.FEATURE_ENABLE_DUN_ALWAYS)) {
- networkType = ConnectivityManager.TYPE_MOBILE_DUN;
- } else if (TextUtils.equals(feature, Phone.FEATURE_ENABLE_HIPRI)) {
- networkType = ConnectivityManager.TYPE_MOBILE_HIPRI;
- } else if (TextUtils.equals(feature, Phone.FEATURE_ENABLE_FOTA)) {
- networkType = ConnectivityManager.TYPE_MOBILE_FOTA;
- } else if (TextUtils.equals(feature, Phone.FEATURE_ENABLE_IMS)) {
- networkType = ConnectivityManager.TYPE_MOBILE_IMS;
- } else if (TextUtils.equals(feature, Phone.FEATURE_ENABLE_CBS)) {
- networkType = ConnectivityManager.TYPE_MOBILE_CBS;
+ int convertFeatureToNetworkType(int networkType, String feature) {
+ int usedNetworkType = networkType;
+
+ if(networkType == ConnectivityManager.TYPE_MOBILE) {
+ if (TextUtils.equals(feature, Phone.FEATURE_ENABLE_MMS)) {
+ usedNetworkType = ConnectivityManager.TYPE_MOBILE_MMS;
+ } else if (TextUtils.equals(feature, Phone.FEATURE_ENABLE_SUPL)) {
+ usedNetworkType = ConnectivityManager.TYPE_MOBILE_SUPL;
+ } else if (TextUtils.equals(feature, Phone.FEATURE_ENABLE_DUN) ||
+ TextUtils.equals(feature, Phone.FEATURE_ENABLE_DUN_ALWAYS)) {
+ usedNetworkType = ConnectivityManager.TYPE_MOBILE_DUN;
+ } else if (TextUtils.equals(feature, Phone.FEATURE_ENABLE_HIPRI)) {
+ usedNetworkType = ConnectivityManager.TYPE_MOBILE_HIPRI;
+ } else if (TextUtils.equals(feature, Phone.FEATURE_ENABLE_FOTA)) {
+ usedNetworkType = ConnectivityManager.TYPE_MOBILE_FOTA;
+ } else if (TextUtils.equals(feature, Phone.FEATURE_ENABLE_IMS)) {
+ usedNetworkType = ConnectivityManager.TYPE_MOBILE_IMS;
+ } else if (TextUtils.equals(feature, Phone.FEATURE_ENABLE_CBS)) {
+ usedNetworkType = ConnectivityManager.TYPE_MOBILE_CBS;
+ } else {
+ Slog.e(TAG, "Can't match any mobile netTracker!");
+ }
+ } else if (networkType == ConnectivityManager.TYPE_WIFI) {
+ if (TextUtils.equals(feature, "p2p")) {
+ usedNetworkType = ConnectivityManager.TYPE_WIFI_P2P;
+ } else {
+ Slog.e(TAG, "Can't match any wifi netTracker!");
+ }
+ } else {
+ Slog.e(TAG, "Unexpected network type");
}
- return networkType;
+ return usedNetworkType;
}
private static <T> T checkNotNull(T value, String message) {