Add WPS details for certification

We need to provide device details to the supplicant for WPS 2.0 certification

Bug: 6450363
Change-Id: I3eb8bc75faacf392a43b6ef3085971bd32a675ac

Author: isheriff

wifi/java/android/net/wifi/WifiNative.java

@@ -438,6 +438,22 @@ public boolean setConfigMethods(String cfg) {
         return doBooleanCommand("SET config_methods " + cfg);
     }
 
+    public boolean setManufacturer(String value) {
+        return doBooleanCommand("SET manufacturer " + value);
+    }
+
+    public boolean setModelName(String value) {
+        return doBooleanCommand("SET model_name " + value);
+    }
+
+    public boolean setModelNumber(String value) {
+        return doBooleanCommand("SET model_number " + value);
+    }
+
+    public boolean setSerialNumber(String value) {
+        return doBooleanCommand("SET serial_number " + value);
+    }
+
     public boolean setP2pSsidPostfix(String postfix) {
         return doBooleanCommand("SET p2p_ssid_postfix " + postfix);
     }

wifi/java/android/net/wifi/WifiStateMachine.java

@@ -120,6 +120,7 @@ public class WifiStateMachine extends StateMachine {
     private ConnectivityManager mCm;
 
     private final boolean mP2pSupported;
+    private final String mPrimaryDeviceType;
 
     /* Scan results handling */
     private List<ScanResult> mScanResults;
@@ -590,6 +591,9 @@ public WifiStateMachine(Context context, String wlanInterface) {
         mBackgroundScanSupported = mContext.getResources().getBoolean(
                 com.android.internal.R.bool.config_wifi_background_scan_support);
 
+        mPrimaryDeviceType = mContext.getResources().getString(
+                com.android.internal.R.string.config_wifi_p2p_device_type);
+
         mContext.registerReceiver(
             new BroadcastReceiver() {
                 @Override
@@ -2214,6 +2218,37 @@ public void enter() {
             if (DBG) log(getName() + "\n");
             EventLog.writeEvent(EVENTLOG_WIFI_STATE_CHANGED, getName());
         }
+
+        private void initializeWpsDetails() {
+            String detail;
+            detail = SystemProperties.get("ro.product.name", "");
+            if (!mWifiNative.setDeviceName(detail)) {
+                loge("Failed to set device name " +  detail);
+            }
+            detail = SystemProperties.get("ro.product.manufacturer", "");
+            if (!mWifiNative.setManufacturer(detail)) {
+                loge("Failed to set manufacturer " + detail);
+            }
+            detail = SystemProperties.get("ro.product.model", "");
+            if (!mWifiNative.setModelName(detail)) {
+                loge("Failed to set model name " + detail);
+            }
+            detail = SystemProperties.get("ro.product.model", "");
+            if (!mWifiNative.setModelNumber(detail)) {
+                loge("Failed to set model number " + detail);
+            }
+            detail = SystemProperties.get("ro.serialno", "");
+            if (!mWifiNative.setSerialNumber(detail)) {
+                loge("Failed to set serial number " + detail);
+            }
+            if (!mWifiNative.setConfigMethods("physical_display virtual_push_button keypad")) {
+                loge("Failed to set WPS config methods");
+            }
+            if (!mWifiNative.setDeviceType(mPrimaryDeviceType)) {
+                loge("Failed to set primary device type " + mPrimaryDeviceType);
+            }
+        }
+
         @Override
         public boolean processMessage(Message message) {
             if (DBG) log(getName() + message.toString() + "\n");
@@ -2231,8 +2266,8 @@ public boolean processMessage(Message message) {
                     mLastSignalLevel = -1;
 
                     mWifiInfo.setMacAddress(mWifiNative.getMacAddress());
-
                     mWifiConfigStore.initialize();
+                    initializeWpsDetails();
 
                     sendSupplicantConnectionChangedBroadcast(true);
                     transitionTo(mDriverStartedState);