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Commit eb7836f1 authored by Chung-yih Wang's avatar Chung-yih Wang
Browse files

Apply the new keystore and certtool library in Wifi setting. 

1. Certificate related APIs were moved to CertTool. Therefore,
   we have to migrate to CertTool instead.
2. Unlock the keystore if it is not unlocked yet(send the intent
   out to credential storage) for EAP access points.
3. Add Password field for WPA_EAP and IEEE8021X(this is for
   phase 2 auth.)
parent 4e45d392

res/layout/wifi_ap_configure.xml

+23 −23
Original line number Diff line number Diff line
@@ -66,7 +66,7 @@ 
        <LinearLayout android:id="@+id/enterprise_wrapper"

            android:layout_width="fill_parent"

            android:layout_height="wrap_content"

            android:padding="8dip"

            android:padding="0dip"

            android:orientation="vertical">

                <TextView android:id="@+id/eap_text"

                        style="?android:attr/textAppearanceSmallInverse"
@@ -87,28 +87,6 @@ 
                        android:layout_width="fill_parent"

                        android:layout_height="wrap_content" />



                <TextView android:id="@+id/identity_text"

                        style="?android:attr/textAppearanceSmallInverse"

                        android:layout_width="fill_parent"

                        android:layout_height="wrap_content"

                        android:layout_marginTop="8dip"

                        android:text="@string/please_type_identity" />

                <EditText android:id="@+id/identity_edit"

                        android:layout_width="fill_parent"

                        android:layout_height="wrap_content"

                        android:layout_marginTop="2dip"

                        android:singleLine="true" />

                <TextView android:id="@+id/anonymous_identity_text"

                        style="?android:attr/textAppearanceSmallInverse"

                        android:layout_width="fill_parent"

                        android:layout_height="wrap_content"

                        android:layout_marginTop="8dip"

                        android:text="@string/please_type_anonymous_identity" />

                <EditText android:id="@+id/anonymous_identity_edit"

                        android:layout_width="fill_parent"

                        android:layout_height="wrap_content"

                        android:layout_marginTop="2dip"

                        android:singleLine="true" />

                <TextView android:id="@+id/ca_certificate_text"

                        style="?android:attr/textAppearanceSmallInverse"

                        android:layout_width="fill_parent"
@@ -138,6 +116,28 @@ 
                        android:layout_height="wrap_content"

                        android:layout_marginTop="2dip"

                        android:singleLine="true" />

                <TextView android:id="@+id/identity_text"

                        style="?android:attr/textAppearanceSmallInverse"

                        android:layout_width="fill_parent"

                        android:layout_height="wrap_content"

                        android:layout_marginTop="8dip"

                        android:text="@string/please_type_identity" />

                <EditText android:id="@+id/identity_edit"

                        android:layout_width="fill_parent"

                        android:layout_height="wrap_content"

                        android:layout_marginTop="2dip"

                        android:singleLine="true" />

                <TextView android:id="@+id/anonymous_identity_text"

                        style="?android:attr/textAppearanceSmallInverse"

                        android:layout_width="fill_parent"

                        android:layout_height="wrap_content"

                        android:layout_marginTop="8dip"

                        android:text="@string/please_type_anonymous_identity" />

                <EditText android:id="@+id/anonymous_identity_edit"

                        android:layout_width="fill_parent"

                        android:layout_height="wrap_content"

                        android:layout_marginTop="2dip"

                        android:singleLine="true" />

        </LinearLayout>



        <!-- Password -->

src/com/android/settings/wifi/AccessPointDialog.java

+73 −75
Original line number Diff line number Diff line
@@ -17,11 +17,14 @@ 
package com.android.settings.wifi;



import com.android.settings.R;

import com.android.settings.SecuritySettings;



import android.app.AlertDialog;

import android.content.Context;

import android.content.DialogInterface;

import android.content.Intent;

import android.content.res.Resources;

import android.security.CertTool;

import android.security.Keystore;

import android.net.wifi.WifiInfo;

import android.net.wifi.WifiManager;
@@ -129,13 +132,13 @@ public class AccessPointDialog extends AlertDialog implements DialogInterface.On 
    private TextView mSecurityText;

    private Spinner mSecuritySpinner;

    private Spinner mWepTypeSpinner;

    private Keystore mKeystore;

    private CertTool mCertTool;

    

    public AccessPointDialog(Context context, WifiLayer wifiLayer) {

        super(context);



        mWifiLayer = wifiLayer;

        mKeystore = Keystore.getInstance();

        mCertTool = CertTool.getInstance();

    }



    @Override
@@ -240,7 +243,7 @@ public class AccessPointDialog extends AlertDialog implements DialogInterface.On 
            setEnterpriseFieldsVisible(false);



        } else if (mMode == MODE_INFO) {

            if (isEnterprise() && !mState.configured) {

            if (mState.isEnterprise() && !mState.configured) {

                setLayout(R.layout.wifi_ap_configure);

                defaultPasswordVisibility = false;

                setEnterpriseFieldsVisible(true);
@@ -287,16 +290,6 @@ public class AccessPointDialog extends AlertDialog implements DialogInterface.On 
        setButtons(positiveButtonResId, negativeButtonResId, neutralButtonResId);

    }



    private boolean isEnterprise() {



        if(AccessPointState.WPA_EAP.equals(mState.security) ||

            AccessPointState.IEEE8021X.equals(mState.security)) {

            return true;

        } else {

            return false;

        }

    }



    /** Called when we need to set our member variables to point to the views. */

    private void onReferenceViews(View view) {

        mPasswordText = (TextView) view.findViewById(R.id.password_text);
@@ -322,7 +315,8 @@ public class AccessPointDialog extends AlertDialog implements DialogInterface.On 
            mTable = (ViewGroup) view.findViewById(R.id.table);

        }

        /* for enterprise one */

        if (mMode == MODE_CONFIGURE || (isEnterprise() && !mState.configured)) {

        if (mMode == MODE_CONFIGURE ||

                (mState.isEnterprise() && !mState.configured)) {

            setEnterpriseFields(view);

            mEapSpinner.setSelection(getSelectionIndex(

                    R.array.wifi_eap_entries, mState.getEap()));
@@ -336,15 +330,14 @@ public class AccessPointDialog extends AlertDialog implements DialogInterface.On 
    }



    private String[] getAllCaCertificateKeys() {

        return appendEmptyInSelection(mKeystore.getAllCaCertificateKeys());

        return appendEmptyInSelection(mCertTool.getAllCaCertificateKeys());

    }



    private String[] getAllUserCertificateKeys() {

        return appendEmptyInSelection(mKeystore.getAllUserCertificateKeys());

        return appendEmptyInSelection(mCertTool.getAllUserCertificateKeys());

    }



    private String[] appendEmptyInSelection(String[] keys) {

      if (keys.length == 0) return keys;

      String[] selections = new String[keys.length + 1];

      System.arraycopy(keys, 0, selections, 0, keys.length);

      selections[keys.length] = NOT_APPLICABLE;
@@ -436,9 +429,10 @@ public class AccessPointDialog extends AlertDialog implements DialogInterface.On 
            if (!TextUtils.isEmpty(ssid)) {

                mSsidEdit.setText(ssid);

            }

            

            if (mState.configured) {

                mPasswordEdit.setHint(R.string.wifi_password_unchanged);

            }

        }



        updatePasswordCaption(mState.security);

    }
@@ -505,15 +499,15 @@ public class AccessPointDialog extends AlertDialog implements DialogInterface.On 
            Log.w(TAG, "Assuming connecting to a new network.");

        }



        if (isEnterprise()) {

        if (mState.isEnterprise()) {

            if(!mState.configured) {

                updateEnterpriseFields(

                        AccessPointState.WPA_EAP.equals(mState.security) ?

                        SECURITY_WPA_EAP : SECURITY_IEEE8021X);

            }

        } else {

            updatePasswordField();

        }

        updatePasswordField();



        mWifiLayer.connectToNetwork(mState);

    }
@@ -559,56 +553,51 @@ public class AccessPointDialog extends AlertDialog implements DialogInterface.On 
        

        int securityType = getSecurityTypeFromSpinner();



        if (!TextUtils.isEmpty(password)) {

            switch (securityType) {

        if (!TextUtils.isEmpty(password) && (securityType != SECURITY_WEP)) {

            mState.setPassword(password);

        }



        switch (securityType) {

            case SECURITY_WPA_PERSONAL: {

                mState.setSecurity(AccessPointState.WPA);

                    mState.setPassword(password);

                break;

            }



            case SECURITY_WPA2_PERSONAL: {

                mState.setSecurity(AccessPointState.WPA2);

                    mState.setPassword(password);

                break;

            }



            case SECURITY_AUTO: {

                    mState.setPassword(password);

                break;

            }



            case SECURITY_WEP: {

                mState.setSecurity(AccessPointState.WEP);

                    mState.setPassword(password,

                            WEP_TYPE_VALUES[mWepTypeSpinner.getSelectedItemPosition()]);

                mState.setPassword(password, WEP_TYPE_VALUES[

                        mWepTypeSpinner.getSelectedItemPosition()]);

                    break;

            }



            }

        } else {

            switch (securityType) {

            case SECURITY_WPA_EAP:

                mState.setSecurity(AccessPointState.WPA_EAP);

                break;



            case SECURITY_IEEE8021X:

                mState.setSecurity(AccessPointState.IEEE8021X);

                break;



            case SECURITY_NONE:

            default:

                mState.setSecurity(AccessPointState.OPEN);

                break;

        }

            if (isEnterprise() && !mState.configured) {



        if (mState.isEnterprise() && !mState.configured) {

            updateEnterpriseFields(

                    AccessPointState.WPA_EAP.equals(mState.security) ?

                    SECURITY_WPA_EAP : SECURITY_IEEE8021X);

        }

        }

        

        if (securityType == SECURITY_NONE) {

            mState.setSecurity(AccessPointState.OPEN);

        }



        if (!mWifiLayer.saveNetwork(mState)) {

            return;
@@ -649,13 +638,13 @@ public class AccessPointDialog extends AlertDialog implements DialogInterface.On 
        Spinner spinner = mClientCertSpinner;

        int index = spinner.getSelectedItemPosition();

        if (index != (spinner.getCount() - 1)) {

            String key = getAllUserCertificateKeys()[index];

            value = mKeystore.getUserCertificate(key);

            String key = (String)spinner.getSelectedItem();

            value = mCertTool.getUserCertificate(key);

            if (!TextUtils.isEmpty(value)) {

                mState.setEnterpriseField(AccessPointState.CLIENT_CERT,

                        value);

            }

            value = mKeystore.getUserPrivateKey(key);

            value = mCertTool.getUserPrivateKey(key);

            if (!TextUtils.isEmpty(value)) {

                mState.setEnterpriseField(AccessPointState.PRIVATE_KEY,

                        value);
@@ -664,8 +653,8 @@ public class AccessPointDialog extends AlertDialog implements DialogInterface.On 
        spinner = mCaCertSpinner;

        index = spinner.getSelectedItemPosition();

        if (index != (spinner.getCount() - 1)) {

            String key = getAllCaCertificateKeys()[index];

            value = mKeystore.getCaCertificate(key);

            String key = (String)spinner.getSelectedItem();

            value = mCertTool.getCaCertificate(key);

            if (!TextUtils.isEmpty(value)) {

                mState.setEnterpriseField(AccessPointState.CA_CERT,

                        value);
@@ -738,7 +727,6 @@ public class AccessPointDialog extends AlertDialog implements DialogInterface.On 
        mEnterpriseView.setVisibility(visibility);

        if (visible) {

            setWepVisible(false);

            setGenericPasswordVisible(false);

        }

        if (mMode != MODE_CONFIGURE) {

            mSsidText.setVisibility(View.GONE);
@@ -792,7 +780,17 @@ public class AccessPointDialog extends AlertDialog implements DialogInterface.On 
            }

            case SECURITY_WPA_EAP:

            case SECURITY_IEEE8021X: {

                // Unlock the keystore if it is not unlocked yet.

                if (Keystore.getInstance().getState() != Keystore.UNLOCKED) {

                    getContext().startActivity(new Intent(

                            SecuritySettings.ACTION_UNLOCK_CREDENTIAL_STORAGE));

                    mSecuritySpinner.setSelection(0);

                    return;

                }

                setEnterpriseFieldsVisible(true);

                setGenericPasswordVisible(true);

                // Both WPA and WPA2 show the same caption, so either is ok

                updatePasswordCaption(AccessPointState.WPA);

                break;

            }

        }

src/com/android/settings/wifi/AccessPointState.java

+15 −7
Original line number Diff line number Diff line
@@ -277,6 +277,11 @@ public final class AccessPointState implements Comparable<AccessPointState>, Par 
        }

    }



    public boolean isEnterprise() {

        return (WPA_EAP.equals(security) ||

                AccessPointState.IEEE8021X.equals(security));

    }



    public void setSecurity(String security) {

        if (TextUtils.isEmpty(this.security) || !this.security.equals(security)) {

            this.security = security;
@@ -592,15 +597,18 @@ public final class AccessPointState implements Comparable<AccessPointState>, Par 
            

        } else if (security.equals(OPEN)) {

            config.allowedKeyManagement.set(KeyMgmt.NONE);

        } else if (security.equals(WPA_EAP)) {

        } else if (security.equals(WPA_EAP) || security.equals(IEEE8021X)) {

            config.allowedGroupCiphers.set(GroupCipher.TKIP);

            config.allowedGroupCiphers.set(GroupCipher.CCMP);

            if (security.equals(WPA_EAP)) {

                config.allowedKeyManagement.set(KeyMgmt.WPA_EAP);

        } else if (security.equals(IEEE8021X)) {

            config.allowedGroupCiphers.set(GroupCipher.TKIP);

            config.allowedGroupCiphers.set(GroupCipher.CCMP);

            } else {

                config.allowedKeyManagement.set(KeyMgmt.IEEE8021X);

            }

            if (!TextUtils.isEmpty(mPassword)) {

                config.password = convertToQuotedString(mPassword);

            }

        }

    }

    

    private static boolean isHexWepKey(String wepKey) {

src/com/android/settings/wifi/WifiSettings.java

+9 −1
Original line number Diff line number Diff line
@@ -18,6 +18,7 @@ package com.android.settings.wifi; 


import com.android.settings.ProgressCategory;

import com.android.settings.R;

import com.android.settings.SecuritySettings;



import android.app.Dialog;

import android.content.DialogInterface;
@@ -29,6 +30,7 @@ import android.preference.PreferenceActivity; 
import android.preference.PreferenceScreen;

import android.preference.CheckBoxPreference;

import android.provider.Settings;

import android.security.Keystore;

import android.util.Log;

import android.view.ContextMenu;

import android.view.Menu;
@@ -352,6 +354,12 @@ public class WifiSettings extends PreferenceActivity implements WifiLayer.Callba 
    }

    

    public void showAccessPointDialog(AccessPointState state, int mode) {

        if (state.isEnterprise() &&

                Keystore.getInstance().getState() != Keystore.UNLOCKED) {

            startActivity(new Intent(

                    SecuritySettings.ACTION_UNLOCK_CREDENTIAL_STORAGE));

            return;

        }

        AccessPointDialog dialog = new AccessPointDialog(this, mWifiLayer);

        dialog.setMode(mode);

        dialog.setState(state);