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-rw-r--r--app/src/debug/java/se/leap/bitmaskclient/ConfigurationWizard.java1016
-rw-r--r--app/src/debug/java/se/leap/bitmaskclient/ProviderAPI.java483
2 files changed, 740 insertions, 759 deletions
diff --git a/app/src/debug/java/se/leap/bitmaskclient/ConfigurationWizard.java b/app/src/debug/java/se/leap/bitmaskclient/ConfigurationWizard.java
index c405d06f..78fcda56 100644
--- a/app/src/debug/java/se/leap/bitmaskclient/ConfigurationWizard.java
+++ b/app/src/debug/java/se/leap/bitmaskclient/ConfigurationWizard.java
@@ -1,281 +1,376 @@
-/**
- * Copyright (c) 2013 LEAP Encryption Access Project and contributers
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
- package se.leap.bitmaskclient;
-
-
-
-
-
-
-import android.app.Activity;
-import android.app.DialogFragment;
-import android.app.Fragment;
-import android.app.FragmentManager;
-import android.app.FragmentTransaction;
-import android.content.BroadcastReceiver;
-import android.content.Context;
-import android.content.Intent;
-import android.content.IntentFilter;
-import android.content.SharedPreferences;
-import android.content.res.AssetManager;
-import android.os.Bundle;
-import android.os.Handler;
-import android.util.Log;
-import android.view.Display;
-import android.view.Menu;
-import android.view.MenuItem;
-import android.view.View.MeasureSpec;
-import android.view.View;
-import android.view.ViewGroup;
-import android.view.WindowManager;
-import android.widget.ListAdapter;
-import android.widget.ListView;
-import android.widget.ProgressBar;
-import android.widget.ProgressBar;
-import android.widget.RelativeLayout;
-import android.widget.TextView;
-import java.io.IOException;
+/**
+ * Copyright (c) 2013 LEAP Encryption Access Project and contributers
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package se.leap.bitmaskclient;
+
+import android.app.Activity;
+import android.app.DialogFragment;
+import android.app.Fragment;
+import android.app.FragmentTransaction;
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+import android.content.IntentFilter;
+import android.content.SharedPreferences;
+import android.content.res.AssetManager;
+import android.os.Bundle;
+import android.os.Handler;
+import android.util.Log;
+import android.view.Display;
+import android.view.Menu;
+import android.view.MenuItem;
+import android.view.View.MeasureSpec;
+import android.view.View;
+import android.view.ViewGroup;
+import android.view.WindowManager;
+import android.widget.ListAdapter;
+import android.widget.ListView;
+import android.widget.ProgressBar;
+import android.widget.ProgressBar;
+import android.widget.RelativeLayout;
+import android.widget.TextView;
+import java.io.IOException;
import java.io.InputStream;
import java.net.MalformedURLException;
import java.net.URL;
-import java.util.Iterator;
-import org.json.JSONException;
-import org.json.JSONObject;
+import java.util.Iterator;
+import org.json.JSONException;
+import org.json.JSONObject;
+
import se.leap.bitmaskclient.DownloadFailedDialog.DownloadFailedDialogInterface;
import se.leap.bitmaskclient.NewProviderDialog.NewProviderDialogInterface;
import se.leap.bitmaskclient.ProviderAPIResultReceiver.Receiver;
import se.leap.bitmaskclient.ProviderDetailFragment.ProviderDetailFragmentInterface;
import se.leap.bitmaskclient.ProviderListContent.ProviderItem;
+import se.leap.bitmaskclient.FragmentManagerEnhanced;
+
import se.leap.bitmaskclient.R;
-
-/**
- * Activity that builds and shows the list of known available providers.
- *
- * It also allows the user to enter custom providers with a button.
- *
- * @author parmegv
- *
- */
-public class ConfigurationWizard extends Activity
-implements ProviderListFragment.Callbacks, NewProviderDialogInterface, ProviderDetailFragmentInterface, DownloadFailedDialogInterface, Receiver {
-
- private ProgressBar mProgressBar;
- private TextView progressbar_description;
- private ProviderListFragment provider_list_fragment;
- private Intent mConfigState = new Intent();
-
- final public static String TAG = "se.leap.bitmaskclient.ConfigurationWizard";
- final public static String TYPE_OF_CERTIFICATE = "type_of_certificate";
- final public static String ANON_CERTIFICATE = "anon_certificate";
- final public static String AUTHED_CERTIFICATE = "authed_certificate";
-
- final protected static String PROVIDER_SET = "PROVIDER SET";
- final protected static String SERVICES_RETRIEVED = "SERVICES RETRIEVED";
+
+/**
+ * Activity that builds and shows the list of known available providers.
+ *
+ * It also allows the user to enter custom providers with a button.
+ *
+ * @author parmegv
+ *
+ */
+public class ConfigurationWizard extends Activity
+implements ProviderListFragment.Callbacks, NewProviderDialogInterface, ProviderDetailFragmentInterface, DownloadFailedDialogInterface, Receiver {
+
+ private ProgressBar mProgressBar;
+ private TextView progressbar_description;
+ private ProviderListFragment provider_list_fragment;
+ private Intent mConfigState = new Intent();
+
+ final public static String TAG = ConfigurationWizard.class.getSimpleName();
+ final public static String TYPE_OF_CERTIFICATE = "type_of_certificate";
+ final public static String ANON_CERTIFICATE = "anon_certificate";
+ final public static String AUTHED_CERTIFICATE = "authed_certificate";
+
+ final protected static String PROVIDER_SET = "PROVIDER SET";
+ final protected static String SERVICES_RETRIEVED = "SERVICES RETRIEVED";
final protected static String ASSETS_URL_FOLDER = "urls";
-
- public ProviderAPIResultReceiver providerAPI_result_receiver;
+
+ public ProviderAPIResultReceiver providerAPI_result_receiver;
private ProviderAPIBroadcastReceiver_Update providerAPI_broadcast_receiver_update;
- private static SharedPreferences preferences;
+ private static SharedPreferences preferences;
+ FragmentManagerEnhanced fragment_manager;
private static boolean setting_up_provider = false;
-
- @Override
- protected void onCreate(Bundle savedInstanceState) {
- super.onCreate(savedInstanceState);
+
+ @Override
+ protected void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
preferences = getSharedPreferences(Dashboard.SHARED_PREFERENCES, MODE_PRIVATE);
-
- setContentView(R.layout.configuration_wizard_activity);
- mProgressBar = (ProgressBar) findViewById(R.id.progressbar_configuration_wizard);
- mProgressBar.setVisibility(ProgressBar.INVISIBLE);
- progressbar_description = (TextView) findViewById(R.id.progressbar_description);
- progressbar_description.setVisibility(TextView.INVISIBLE);
- providerAPI_result_receiver = new ProviderAPIResultReceiver(new Handler());
- providerAPI_result_receiver.setReceiver(this);
- providerAPI_broadcast_receiver_update = new ProviderAPIBroadcastReceiver_Update();
- IntentFilter update_intent_filter = new IntentFilter(ProviderAPI.UPDATE_PROGRESSBAR);
- update_intent_filter.addCategory(Intent.CATEGORY_DEFAULT);
- registerReceiver(providerAPI_broadcast_receiver_update, update_intent_filter);
-
- loadPreseededProviders();
-
- // Only create our fragments if we're not restoring a saved instance
- if ( savedInstanceState == null ){
- // TODO Some welcome screen?
- // We will need better flow control when we have more Fragments (e.g. user auth)
- provider_list_fragment = ProviderListFragment.newInstance();
- Bundle arguments = new Bundle();
- int configuration_wizard_request_code = getIntent().getIntExtra(Dashboard.REQUEST_CODE, -1);
- if(configuration_wizard_request_code == Dashboard.SWITCH_PROVIDER) {
- arguments.putBoolean(ProviderListFragment.SHOW_ALL_PROVIDERS, true);
- }
- provider_list_fragment.setArguments(arguments);
-
- FragmentManager fragmentManager = getFragmentManager();
- fragmentManager.beginTransaction()
- .replace(R.id.configuration_wizard_layout, provider_list_fragment, ProviderListFragment.TAG)
- .commit();
- }
-
- // TODO: If exposing deep links into your app, handle intents here.
- }
-
- @Override
- protected void onDestroy() {
- super.onDestroy();
- unregisterReceiver(providerAPI_broadcast_receiver_update);
- }
-
- public void refreshProviderList(int top_padding) {
- ProviderListFragment new_provider_list_fragment = new ProviderListFragment();
- Bundle top_padding_bundle = new Bundle();
- top_padding_bundle.putInt(ProviderListFragment.TOP_PADDING, top_padding);
- new_provider_list_fragment.setArguments(top_padding_bundle);
-
- FragmentManager fragmentManager = getFragmentManager();
- fragmentManager.beginTransaction()
- .replace(R.id.configuration_wizard_layout, new_provider_list_fragment, ProviderListFragment.TAG)
- .commit();
- }
-
- @Override
- public void onReceiveResult(int resultCode, Bundle resultData) {
- if(resultCode == ProviderAPI.PROVIDER_OK) {
- mConfigState.setAction(PROVIDER_SET);
-
- if (preferences.getBoolean(EIP.ALLOWED_ANON, false)){
- mConfigState.putExtra(SERVICES_RETRIEVED, true);
- downloadAnonCert();
- } else {
- mProgressBar.incrementProgressBy(1);
- mProgressBar.setVisibility(ProgressBar.GONE);
- progressbar_description.setVisibility(TextView.GONE);
- setResult(RESULT_OK);
- showProviderDetails(getCurrentFocus());
- }
- } else if(resultCode == ProviderAPI.PROVIDER_NOK) {
- //refreshProviderList(0);
- String reason_to_fail = resultData.getString(ProviderAPI.ERRORS);
- showDownloadFailedDialog(getCurrentFocus(), reason_to_fail);
- mProgressBar.setVisibility(ProgressBar.GONE);
- progressbar_description.setVisibility(TextView.GONE);
- preferences.edit().remove(Provider.KEY).commit();
- setting_up_provider = false;
- setResult(RESULT_CANCELED, mConfigState);
- }
- else if(resultCode == ProviderAPI.CORRECTLY_DOWNLOADED_CERTIFICATE) {
- mProgressBar.incrementProgressBy(1);
- mProgressBar.setVisibility(ProgressBar.GONE);
- progressbar_description.setVisibility(TextView.GONE);
- //refreshProviderList(0);
- setResult(RESULT_OK);
- showProviderDetails(getCurrentFocus());
- } else if(resultCode == ProviderAPI.INCORRECTLY_DOWNLOADED_CERTIFICATE) {
- //refreshProviderList(0);
- mProgressBar.setVisibility(ProgressBar.GONE);
- progressbar_description.setVisibility(TextView.GONE);
- //Toast.makeText(getApplicationContext(), R.string.incorrectly_downloaded_certificate_message, Toast.LENGTH_LONG).show();
- setResult(RESULT_CANCELED, mConfigState);
- } else if(resultCode == AboutActivity.VIEWED) {
- // Do nothing, right now
- // I need this for CW to wait for the About activity to end before going back to Dashboard.
- }
- }
-
- /**
- * Callback method from {@link ProviderListFragment.Callbacks}
- * indicating that the item with the given ID was selected.
- */
- @Override
- public void onItemSelected(String id) {
- //TODO Code 2 pane view
- // resetOldConnection();
- ProviderItem selected_provider = getProvider(id);
- int provider_index = getProviderIndex(id);
-
-
- startProgressBar(provider_index+1);
- provider_list_fragment.hideAllBut(provider_index);
-
- boolean danger_on = true;
- if(preferences.contains(ProviderItem.DANGER_ON))
- danger_on = preferences.getBoolean(ProviderItem.DANGER_ON, false);
- setUpProvider(selected_provider.providerMainUrl(), danger_on);
- }
-
- @Override
- public void onBackPressed() {
+ fragment_manager = new FragmentManagerEnhanced(getFragmentManager());
+
+ setUpInitialUI();
+
+ loadPreseededProviders();
+
+ setUpProviderAPIResultReceiver();
+
+ // Only create our fragments if we're not restoring a saved instance
+ if ( savedInstanceState == null ){
+ // TODO Some welcome screen?
+ // We will need better flow control when we have more Fragments (e.g. user auth)
+ setUpProviderList();
+ }
+
+ // TODO: If exposing deep links into your app, handle intents here.
+ }
+
+ private void setUpInitialUI() {
+ setContentView(R.layout.configuration_wizard_activity);
+
+ hideProgressBar();
+ }
+
+ private void hideProgressBar() {
+ mProgressBar = (ProgressBar) findViewById(R.id.progressbar_configuration_wizard);
+ mProgressBar.setVisibility(ProgressBar.INVISIBLE);
+
+ progressbar_description = (TextView) findViewById(R.id.progressbar_description);
+ progressbar_description.setVisibility(TextView.INVISIBLE);
+ }
+
+ private void setUpProviderList() {
+ provider_list_fragment = ProviderListFragment.newInstance();
+
+ Bundle arguments = new Bundle();
+ int configuration_wizard_request_code = getIntent().getIntExtra(Dashboard.REQUEST_CODE, -1);
+ if(configuration_wizard_request_code == Dashboard.SWITCH_PROVIDER)
+ arguments.putBoolean(ProviderListFragment.SHOW_ALL_PROVIDERS, true);
+
+ provider_list_fragment.setArguments(arguments);
+
+ putProviderListFragment(provider_list_fragment);
+ }
+
+ private void putProviderListFragment(ProviderListFragment fragment) {
+
+ fragment_manager.replace(R.id.configuration_wizard_layout, provider_list_fragment, ProviderListFragment.TAG);
+ }
+
+ @Override
+ protected void onDestroy() {
+ super.onDestroy();
+ unregisterReceiver(providerAPI_broadcast_receiver_update);
+ }
+
+ private void setUpProviderAPIResultReceiver() {
+ providerAPI_result_receiver = new ProviderAPIResultReceiver(new Handler());
+ providerAPI_result_receiver.setReceiver(this);
+ providerAPI_broadcast_receiver_update = new ProviderAPIBroadcastReceiver_Update();
+
+ IntentFilter update_intent_filter = new IntentFilter(ProviderAPI.UPDATE_PROGRESSBAR);
+ update_intent_filter.addCategory(Intent.CATEGORY_DEFAULT);
+ registerReceiver(providerAPI_broadcast_receiver_update, update_intent_filter);
+ }
+
+ @Override
+ public void onReceiveResult(int resultCode, Bundle resultData) {
+ if(resultCode == ProviderAPI.PROVIDER_OK) {
+ mConfigState.setAction(PROVIDER_SET);
+
+ if (preferences.getBoolean(EIP.ALLOWED_ANON, false)){
+ mConfigState.putExtra(SERVICES_RETRIEVED, true);
+
+ downloadAnonCert();
+ } else {
+ mProgressBar.incrementProgressBy(1);
+ hideProgressBar();
+
+ setResult(RESULT_OK);
+
+ showProviderDetails();
+ }
+ } else if(resultCode == ProviderAPI.PROVIDER_NOK) {
+ hideProgressBar();
+ preferences.edit().remove(Provider.KEY).commit();
+ setting_up_provider = false;
+
+ setResult(RESULT_CANCELED, mConfigState);
+
+ String reason_to_fail = resultData.getString(ProviderAPI.ERRORS);
+ showDownloadFailedDialog(getCurrentFocus(), reason_to_fail);
+ }
+ else if(resultCode == ProviderAPI.CORRECTLY_DOWNLOADED_CERTIFICATE) {
+ mProgressBar.incrementProgressBy(1);
+ hideProgressBar();
+
+ setResult(RESULT_OK);
+
+ showProviderDetails();
+ } else if(resultCode == ProviderAPI.INCORRECTLY_DOWNLOADED_CERTIFICATE) {
+ hideProgressBar();
+
+ setResult(RESULT_CANCELED, mConfigState);
+ } else if(resultCode == AboutActivity.VIEWED) {
+ // Do nothing, right now
+ // I need this for CW to wait for the About activity to end before going back to Dashboard.
+ }
+ }
+
+ /**
+ * Callback method from {@link ProviderListFragment.Callbacks}
+ * indicating that the item with the given ID was selected.
+ */
+ @Override
+ public void onItemSelected(String id) {
+ //TODO Code 2 pane view
+ ProviderItem selected_provider = getProvider(id);
+ int provider_index = getProviderIndex(id);
+
+ startProgressBar(provider_index+1);
+ provider_list_fragment.hideAllBut(provider_index);
+
+ boolean danger_on = true;
+ if(preferences.contains(ProviderItem.DANGER_ON))
+ danger_on = preferences.getBoolean(ProviderItem.DANGER_ON, false);
+ setUpProvider(selected_provider.providerMainUrl(), danger_on);
+ }
+
+ @Override
+ public void onBackPressed() {
if(setting_up_provider) {
stopSettingUpProvider();
- } else {
+ } else {
usualBackButton();
}
}
-
- private void stopSettingUpProvider() {
- ProviderAPI.stop();
- mProgressBar.setVisibility(ProgressBar.GONE);
- mProgressBar.setProgress(0);
- progressbar_description.setVisibility(TextView.GONE);
- preferences.edit().remove(Provider.KEY).commit();
- setting_up_provider = false;
+
+ private void stopSettingUpProvider() {
+ ProviderAPI.stop();
+ mProgressBar.setVisibility(ProgressBar.GONE);
+ mProgressBar.setProgress(0);
+ progressbar_description.setVisibility(TextView.GONE);
+ preferences.edit().remove(Provider.KEY).commit();
+ setting_up_provider = false;
showAllProviders();
- }
-
- private void usualBackButton() {
- try {
- boolean is_provider_set_up = new JSONObject(preferences.getString(Provider.KEY, "no provider")) != null ? true : false;
- boolean is_provider_set_up_truly = new JSONObject(preferences.getString(Provider.KEY, "no provider")).length() != 0 ? true : false;
- if(!is_provider_set_up || !is_provider_set_up_truly) {
- askDashboardToQuitApp();
- } else {
- setResult(RESULT_OK);
- }
- } catch (JSONException e) {
- askDashboardToQuitApp();
- super.onBackPressed();
- e.printStackTrace();
- }
- super.onBackPressed();
- }
- private void askDashboardToQuitApp() {
- Intent ask_quit = new Intent();
- ask_quit.putExtra(Dashboard.ACTION_QUIT, Dashboard.ACTION_QUIT);
- setResult(RESULT_CANCELED, ask_quit);
- }
-
- private ProviderItem getProvider(String name) {
- Iterator<ProviderItem> providers_iterator = ProviderListContent.ITEMS.iterator();
- while(providers_iterator.hasNext()) {
- ProviderItem provider = providers_iterator.next();
- if(provider.name().equalsIgnoreCase(name)) {
- return provider;
- }
- }
- return null;
- }
-
- private String getId(String provider_main_url_string) {
+ }
+
+ private void usualBackButton() {
+ try {
+ boolean is_provider_set_up = new JSONObject(preferences.getString(Provider.KEY, "no provider")) != null ? true : false;
+ boolean is_provider_set_up_truly = new JSONObject(preferences.getString(Provider.KEY, "no provider")).length() != 0 ? true : false;
+ if(!is_provider_set_up || !is_provider_set_up_truly) {
+ askDashboardToQuitApp();
+ } else {
+ setResult(RESULT_OK);
+ }
+ } catch (JSONException e) {
+ askDashboardToQuitApp();
+ super.onBackPressed();
+ e.printStackTrace();
+ }
+ super.onBackPressed();
+ }
+ private void askDashboardToQuitApp() {
+ Intent ask_quit = new Intent();
+ ask_quit.putExtra(Dashboard.ACTION_QUIT, Dashboard.ACTION_QUIT);
+ setResult(RESULT_CANCELED, ask_quit);
+ }
+
+ private ProviderItem getProvider(String name) {
+ Iterator<ProviderItem> providers_iterator = ProviderListContent.ITEMS.iterator();
+ while(providers_iterator.hasNext()) {
+ ProviderItem provider = providers_iterator.next();
+ if(provider.name().equalsIgnoreCase(name)) {
+ return provider;
+ }
+ }
+ return null;
+ }
+
+ private void startProgressBar() {
+ mProgressBar.setVisibility(ProgressBar.VISIBLE);
+ progressbar_description.setVisibility(TextView.VISIBLE);
+ mProgressBar.setProgress(0);
+ mProgressBar.setMax(3);
+ }
+
+ private void startProgressBar(int list_item_index) {
+ startProgressBar();
+ int measured_height = listItemHeight(list_item_index);
+ mProgressBar.setTranslationY(measured_height);
+ progressbar_description.setTranslationY(measured_height + mProgressBar.getHeight());
+ }
+
+ private int getProviderIndex(String id) {
+ int index = 0;
+ Iterator<ProviderItem> providers_iterator = ProviderListContent.ITEMS.iterator();
+ while(providers_iterator.hasNext()) {
+ ProviderItem provider = providers_iterator.next();
+ if(provider.name().equalsIgnoreCase(id)) {
+ break;
+ } else index++;
+ }
+ return index;
+ }
+
+ private int listItemHeight(int list_item_index) {
+ ListView provider_list_view = (ListView)findViewById(android.R.id.list);
+ ListAdapter provider_list_adapter = provider_list_view.getAdapter();
+ View listItem = provider_list_adapter.getView(0, null, provider_list_view);
+ listItem.setLayoutParams(new RelativeLayout.LayoutParams(
+ RelativeLayout.LayoutParams.WRAP_CONTENT,
+ RelativeLayout.LayoutParams.WRAP_CONTENT));
+ WindowManager wm = (WindowManager) getApplicationContext()
+ .getSystemService(Context.WINDOW_SERVICE);
+ Display display = wm.getDefaultDisplay();
+ int screenWidth = display.getWidth(); // deprecated
+
+ int listViewWidth = screenWidth - 10 - 10;
+ int widthSpec = MeasureSpec.makeMeasureSpec(listViewWidth,
+ MeasureSpec.AT_MOST);
+ listItem.measure(widthSpec, 0);
+
+ return listItem.getMeasuredHeight();
+}
+
+ /**
+ * Loads providers data from url files contained in the assets folder
+ * @return true if the files were correctly read
+ */
+ private boolean loadPreseededProviders() {
+ boolean loaded_preseeded_providers = true;
+ try {
+ //TODO Put that folder in a better place (also inside the "for")
+ String[] urls_filepaths = getAssets().list(ASSETS_URL_FOLDER);
+ for(String url_filepath : urls_filepaths) {
+ addNewProviderToList(url_filepath);
+ }
+ } catch (IOException e) {
+ loaded_preseeded_providers = false;
+ }
+
+ return loaded_preseeded_providers;
+ }
+
+ private void addNewProviderToList(String url_filepath) {
+ String provider_main_url = extractProviderMainUrlFromAssetsFile(ASSETS_URL_FOLDER + "/" + url_filepath);
+ if(getId(provider_main_url).isEmpty()) {
+ String provider_name = url_filepath.subSequence(0, url_filepath.lastIndexOf(".")).toString();
+ ProviderListContent.addItem(new ProviderItem(provider_name, provider_main_url));
+ }
+ }
+
+ private String extractProviderMainUrlFromAssetsFile(String filepath) {
+ String provider_main_url = "";
+ try {
+ InputStream input_stream_file_contents = getAssets().open(filepath);
+ byte[] urls_file_bytes = new byte[input_stream_file_contents.available()];
+ input_stream_file_contents.read(urls_file_bytes);
+ String urls_file_content = new String(urls_file_bytes);
+ JSONObject file_contents = new JSONObject(urls_file_content);
+ provider_main_url = file_contents.getString(Provider.MAIN_URL);
+ } catch (JSONException e) {
+ } catch (IOException e) {
+ }
+ return provider_main_url;
+ }
+
+ private String getId(String provider_main_url) {
try {
- URL provider_url = new URL(provider_main_url_string);
- URL aux_provider_url;
+ URL provider_url = new URL(provider_main_url);
Iterator<ProviderItem> providers_iterator = ProviderListContent.ITEMS.iterator();
while(providers_iterator.hasNext()) {
ProviderItem provider = providers_iterator.next();
- aux_provider_url = new URL(provider.providerMainUrl());
+ URL aux_provider_url = new URL(provider.providerMainUrl());
if(isSameURL(provider_url, aux_provider_url)) {
return provider.name();
}
@@ -284,7 +379,7 @@ implements ProviderListFragment.Callbacks, NewProviderDialogInterface, ProviderD
e.printStackTrace();
}
return "";
- }
+ }
/**
* Checks, whether 2 urls are pointing to the same location.
@@ -306,218 +401,109 @@ implements ProviderListFragment.Callbacks, NewProviderDialogInterface, ProviderD
}
return true;
}
-
- private void startProgressBar() {
- mProgressBar.setVisibility(ProgressBar.VISIBLE);
- mProgressBar.setProgress(0);
- mProgressBar.setMax(3);
- }
-
- private void startProgressBar(int list_item_index) {
- mProgressBar.setVisibility(ProgressBar.VISIBLE);
- progressbar_description.setVisibility(TextView.VISIBLE);
- mProgressBar.setProgress(0);
- mProgressBar.setMax(3);
- int measured_height = listItemHeight(list_item_index);
- mProgressBar.setTranslationY(measured_height);
- progressbar_description.setTranslationY(measured_height + mProgressBar.getHeight());
- }
-
- private int getProviderIndex(String id) {
- int index = 0;
- Iterator<ProviderItem> providers_iterator = ProviderListContent.ITEMS.iterator();
- while(providers_iterator.hasNext()) {
- ProviderItem provider = providers_iterator.next();
- if(provider.name().equalsIgnoreCase(id)) {
- break;
- } else index++;
- }
- return index;
- }
-
- private int listItemHeight(int list_item_index) {
- ListView provider_list_view = (ListView)findViewById(android.R.id.list);
- ListAdapter provider_list_adapter = provider_list_view.getAdapter();
- View listItem = provider_list_adapter.getView(0, null, provider_list_view);
- listItem.setLayoutParams(new RelativeLayout.LayoutParams(
- RelativeLayout.LayoutParams.WRAP_CONTENT,
- RelativeLayout.LayoutParams.WRAP_CONTENT));
- WindowManager wm = (WindowManager) getApplicationContext()
- .getSystemService(Context.WINDOW_SERVICE);
- Display display = wm.getDefaultDisplay();
- int screenWidth = display.getWidth(); // deprecated
-
- int listViewWidth = screenWidth - 10 - 10;
- int widthSpec = MeasureSpec.makeMeasureSpec(listViewWidth,
- MeasureSpec.AT_MOST);
- listItem.measure(widthSpec, 0);
-
- return listItem.getMeasuredHeight();
-}
-
- /**
- * Loads providers data from url files contained in the assets folder
- * @return true if the files were correctly read
- */
- private boolean loadPreseededProviders() {
- boolean loaded_preseeded_providers = false;
- String[] urls_filepaths = null;
- try {
- //TODO Put that folder in a better place (also inside the "for")
- urls_filepaths = getAssets().list(ASSETS_URL_FOLDER);
- String provider_name = "";
- for(String url_filepath : urls_filepaths) {
- provider_name = url_filepath.subSequence(0, url_filepath.lastIndexOf(".")).toString();
- String provider_main_url = extractProviderMainUrlFromAssetsFile(ASSETS_URL_FOLDER + "/" + url_filepath);
- if(getId(provider_main_url).isEmpty())
- ProviderListContent.addItem(new ProviderItem(provider_name, provider_main_url));
- loaded_preseeded_providers = true;
- }
- } catch (IOException e) {
- loaded_preseeded_providers = false;
+
+ /**
+ * Asks ProviderAPI to download an anonymous (anon) VPN certificate.
+ */
+ private void downloadAnonCert() {
+ Intent provider_API_command = new Intent(this, ProviderAPI.class);
+
+ Bundle parameters = new Bundle();
+
+ parameters.putString(TYPE_OF_CERTIFICATE, ANON_CERTIFICATE);
+
+ provider_API_command.setAction(ProviderAPI.DOWNLOAD_CERTIFICATE);
+ provider_API_command.putExtra(ProviderAPI.PARAMETERS, parameters);
+ provider_API_command.putExtra(ProviderAPI.RECEIVER_KEY, providerAPI_result_receiver);
+
+ startService(provider_API_command);
}
- return loaded_preseeded_providers;
- }
+ /**
+ * Open the new provider dialog
+ */
+ public void addAndSelectNewProvider() {
+ FragmentTransaction fragment_transaction = fragment_manager.removePreviousFragment(NewProviderDialog.TAG);
+ DialogFragment newFragment = NewProviderDialog.newInstance();
+ newFragment.show(fragment_transaction, NewProviderDialog.TAG);
+ }
+
+ /**
+ * Open the new provider dialog with data
+ */
+ public void addAndSelectNewProvider(String main_url, boolean danger_on) {
+ FragmentTransaction fragment_transaction = fragment_manager.removePreviousFragment(NewProviderDialog.TAG);
+
+ DialogFragment newFragment = NewProviderDialog.newInstance();
+ Bundle data = new Bundle();
+ data.putString(Provider.MAIN_URL, main_url);
+ data.putBoolean(ProviderItem.DANGER_ON, danger_on);
+ newFragment.setArguments(data);
+ newFragment.show(fragment_transaction, NewProviderDialog.TAG);
+ }
+
+ /**
+ * Once selected a provider, this fragment offers the user to log in,
+ * use it anonymously (if possible)
+ * or cancel his/her election pressing the back button.
+ * @param view
+ * @param reason_to_fail
+ */
+ public void showDownloadFailedDialog(View view, String reason_to_fail) {
+ FragmentTransaction fragment_transaction = fragment_manager.removePreviousFragment(DownloadFailedDialog.TAG);
+
+ DialogFragment newFragment = DownloadFailedDialog.newInstance(reason_to_fail);
+ newFragment.show(fragment_transaction, DownloadFailedDialog.TAG);
+ }
+
+ /**
+ * Once selected a provider, this fragment offers the user to log in,
+ * use it anonymously (if possible)
+ * or cancel his/her election pressing the back button.
+ */
+ private void showProviderDetails() {
+ if(setting_up_provider) {
+ FragmentTransaction fragment_transaction = fragment_manager.removePreviousFragment(ProviderDetailFragment.TAG);
- private String extractProviderMainUrlFromAssetsFile(String filepath) {
- String provider_main_url = "";
- try {
- InputStream input_stream_file_contents = getAssets().open(filepath);
- byte[] urls_file_bytes = new byte[input_stream_file_contents.available()];
- input_stream_file_contents.read(urls_file_bytes);
- String urls_file_content = new String(urls_file_bytes);
- JSONObject file_contents = new JSONObject(urls_file_content);
- provider_main_url = file_contents.getString(Provider.MAIN_URL);
- } catch (JSONException e) {
- } catch (IOException e) {
+ DialogFragment newFragment = ProviderDetailFragment.newInstance();
+ newFragment.show(fragment_transaction, ProviderDetailFragment.TAG);
+ }
}
- return provider_main_url;
- }
-
- /**
- * Asks ProviderAPI to download an anonymous (anon) VPN certificate.
- */
- private void downloadAnonCert() {
- Intent provider_API_command = new Intent(this, ProviderAPI.class);
-
- Bundle parameters = new Bundle();
-
- parameters.putString(TYPE_OF_CERTIFICATE, ANON_CERTIFICATE);
-
- provider_API_command.setAction(ProviderAPI.DOWNLOAD_CERTIFICATE);
- provider_API_command.putExtra(ProviderAPI.PARAMETERS, parameters);
- provider_API_command.putExtra(ProviderAPI.RECEIVER_KEY, providerAPI_result_receiver);
-
- startService(provider_API_command);
- }
-
- /**
- * Open the new provider dialog
- */
- public void addAndSelectNewProvider() {
- FragmentTransaction fragment_transaction = getFragmentManager().beginTransaction();
- Fragment previous_new_provider_dialog = getFragmentManager().findFragmentByTag(NewProviderDialog.TAG);
- if (previous_new_provider_dialog != null) {
- fragment_transaction.remove(previous_new_provider_dialog);
- }
- fragment_transaction.addToBackStack(null);
-
- DialogFragment newFragment = NewProviderDialog.newInstance();
- newFragment.show(fragment_transaction, NewProviderDialog.TAG);
- }
-
- /**
- * Open the new provider dialog with data
- */
- public void addAndSelectNewProvider(String main_url, boolean danger_on) {
- FragmentTransaction fragment_transaction = getFragmentManager().beginTransaction();
- Fragment previous_new_provider_dialog = getFragmentManager().findFragmentByTag(NewProviderDialog.TAG);
- if (previous_new_provider_dialog != null) {
- fragment_transaction.remove(previous_new_provider_dialog);
- }
-
- DialogFragment newFragment = NewProviderDialog.newInstance();
- Bundle data = new Bundle();
- data.putString(Provider.MAIN_URL, main_url);
- data.putBoolean(ProviderItem.DANGER_ON, danger_on);
- newFragment.setArguments(data);
- newFragment.show(fragment_transaction, NewProviderDialog.TAG);
- }
-
- /**
- * Once selected a provider, this fragment offers the user to log in,
- * use it anonymously (if possible)
- * or cancel his/her election pressing the back button.
- * @param view
- * @param reason_to_fail
- */
- public void showDownloadFailedDialog(View view, String reason_to_fail) {
- FragmentTransaction fragment_transaction = getFragmentManager().beginTransaction();
- Fragment previous_provider_details_dialog = getFragmentManager().findFragmentByTag(DownloadFailedDialog.TAG);
- if (previous_provider_details_dialog != null) {
- fragment_transaction.remove(previous_provider_details_dialog);
- }
- fragment_transaction.addToBackStack(null);
-
- DialogFragment newFragment = DownloadFailedDialog.newInstance(reason_to_fail);
- newFragment.show(fragment_transaction, DownloadFailedDialog.TAG);
- }
-
- /**
- * Once selected a provider, this fragment offers the user to log in,
- * use it anonymously (if possible)
- * or cancel his/her election pressing the back button.
- * @param view
- */
- public void showProviderDetails(View view) {
- if(setting_up_provider) {
- FragmentTransaction fragment_transaction = getFragmentManager().beginTransaction();
- Fragment previous_provider_details_dialog = getFragmentManager().findFragmentByTag(ProviderDetailFragment.TAG);
- if (previous_provider_details_dialog != null) {
- fragment_transaction.remove(previous_provider_details_dialog);
- }
- fragment_transaction.addToBackStack(null);
-
- DialogFragment newFragment = ProviderDetailFragment.newInstance();
- newFragment.show(fragment_transaction, ProviderDetailFragment.TAG);
- }
- }
-
- public void showAndSelectProvider(String provider_main_url, boolean danger_on) {
+
+ public void showAndSelectProvider(String provider_main_url, boolean danger_on) {
if(getId(provider_main_url).isEmpty())
- showProvider(provider_main_url, danger_on);
+ showProvider(provider_main_url, danger_on);
autoSelectProvider(provider_main_url, danger_on);
- }
-
- private void showProvider(final String provider_main_url, final boolean danger_on) {
- String provider_name = provider_main_url.replaceFirst("http[s]?://", "").replaceFirst("\\/", "_");
- ProviderItem added_provider = new ProviderItem(provider_name, provider_main_url);
- provider_list_fragment.addItem(added_provider);
- }
-
- private void autoSelectProvider(String provider_main_url, boolean danger_on) {
- preferences.edit().putBoolean(ProviderItem.DANGER_ON, danger_on).commit();
- onItemSelected(getId(provider_main_url));
- }
-
- /**
- * Asks ProviderAPI to download a new provider.json file
- * @param provider_name
- * @param provider_main_url
- * @param danger_on tells if HTTPS client should bypass certificate errors
- */
- public void setUpProvider(String provider_main_url, boolean danger_on) {
- Intent provider_API_command = new Intent(this, ProviderAPI.class);
- Bundle parameters = new Bundle();
- parameters.putString(Provider.MAIN_URL, provider_main_url);
- parameters.putBoolean(ProviderItem.DANGER_ON, danger_on);
-
- provider_API_command.setAction(ProviderAPI.SET_UP_PROVIDER);
- provider_API_command.putExtra(ProviderAPI.PARAMETERS, parameters);
+ }
+
+ private void showProvider(final String provider_main_url, final boolean danger_on) {
+ String provider_name = provider_main_url.replaceFirst("http[s]?://", "").replaceFirst("\\/", "_");
+ ProviderItem added_provider = new ProviderItem(provider_name, provider_main_url);
+ provider_list_fragment.addItem(added_provider);
+ }
+
+ private void autoSelectProvider(String provider_main_url, boolean danger_on) {
+ preferences.edit().putBoolean(ProviderItem.DANGER_ON, danger_on).commit();
+ onItemSelected(getId(provider_main_url));
+ }
+
+ /**
+ * Asks ProviderAPI to download a new provider.json file
+ * @param provider_name
+ * @param provider_main_url
+ * @param danger_on tells if HTTPS client should bypass certificate errors
+ */
+ public void setUpProvider(String provider_main_url, boolean danger_on) {
+ Intent provider_API_command = new Intent(this, ProviderAPI.class);
+ Bundle parameters = new Bundle();
+ parameters.putString(Provider.MAIN_URL, provider_main_url);
+ parameters.putBoolean(ProviderItem.DANGER_ON, danger_on);
+
+ provider_API_command.setAction(ProviderAPI.SET_UP_PROVIDER);
+ provider_API_command.putExtra(ProviderAPI.PARAMETERS, parameters);
provider_API_command.putExtra(ProviderAPI.RECEIVER_KEY, providerAPI_result_receiver);
- startService(provider_API_command);
+ startService(provider_API_command);
setting_up_provider = true;
}
@@ -534,62 +520,62 @@ implements ProviderListFragment.Callbacks, NewProviderDialogInterface, ProviderD
startService(provider_API_command);
}
}
- @Override
- public boolean onCreateOptionsMenu(Menu menu) {
- getMenuInflater().inflate(R.menu.configuration_wizard_activity, menu);
- return true;
- }
-
- @Override
- public boolean onOptionsItemSelected(MenuItem item){
- switch (item.getItemId()){
+ @Override
+ public boolean onCreateOptionsMenu(Menu menu) {
+ getMenuInflater().inflate(R.menu.configuration_wizard_activity, menu);
+ return true;
+ }
+
+ @Override
+ public boolean onOptionsItemSelected(MenuItem item){
+ switch (item.getItemId()){
case R.id.about_leap:
startActivityForResult(new Intent(this, AboutActivity.class), 0);
return true;
- case R.id.new_provider:
- addAndSelectNewProvider();
- return true;
- default:
- return super.onOptionsItemSelected(item);
- }
- }
-
- public void showAllProviders() {
- provider_list_fragment = (ProviderListFragment) getFragmentManager().findFragmentByTag(ProviderListFragment.TAG);
- if(provider_list_fragment != null)
- provider_list_fragment.unhideAll();
- }
-
- public void cancelSettingUpProvider() {
- provider_list_fragment = (ProviderListFragment) getFragmentManager().findFragmentByTag(ProviderListFragment.TAG);
- if(provider_list_fragment != null && preferences.contains(ProviderItem.DANGER_ON)) {
- provider_list_fragment.removeLastItem();
- }
- preferences.edit().remove(Provider.KEY).remove(ProviderItem.DANGER_ON).remove(EIP.ALLOWED_ANON).remove(EIP.KEY).commit();
- }
-
- @Override
- public void login() {
- Intent ask_login = new Intent();
- ask_login.putExtra(LogInDialog.VERB, LogInDialog.VERB);
- setResult(RESULT_OK, ask_login);
- setting_up_provider = false;
- finish();
- }
-
- @Override
- public void use_anonymously() {
- setResult(RESULT_OK);
- setting_up_provider = false;
- finish();
- }
-
- public class ProviderAPIBroadcastReceiver_Update extends BroadcastReceiver {
-
- @Override
- public void onReceive(Context context, Intent intent) {
- int update = intent.getIntExtra(ProviderAPI.CURRENT_PROGRESS, 0);
- mProgressBar.setProgress(update);
- }
- }
-}
+ case R.id.new_provider:
+ addAndSelectNewProvider();
+ return true;
+ default:
+ return super.onOptionsItemSelected(item);
+ }
+ }
+
+ public void showAllProviders() {
+ provider_list_fragment = (ProviderListFragment) fragment_manager.findFragmentByTag(ProviderListFragment.TAG);
+ if(provider_list_fragment != null)
+ provider_list_fragment.unhideAll();
+ }
+
+ public void cancelSettingUpProvider() {
+ provider_list_fragment = (ProviderListFragment) fragment_manager.findFragmentByTag(ProviderListFragment.TAG);
+ if(provider_list_fragment != null && preferences.contains(ProviderItem.DANGER_ON)) {
+ provider_list_fragment.removeLastItem();
+ }
+ preferences.edit().remove(Provider.KEY).remove(ProviderItem.DANGER_ON).remove(EIP.ALLOWED_ANON).remove(EIP.KEY).commit();
+ }
+
+ @Override
+ public void login() {
+ Intent ask_login = new Intent();
+ ask_login.putExtra(LogInDialog.TAG, LogInDialog.TAG);
+ setResult(RESULT_OK, ask_login);
+ setting_up_provider = false;
+ finish();
+ }
+
+ @Override
+ public void use_anonymously() {
+ setResult(RESULT_OK);
+ setting_up_provider = false;
+ finish();
+ }
+
+ public class ProviderAPIBroadcastReceiver_Update extends BroadcastReceiver {
+
+ @Override
+ public void onReceive(Context context, Intent intent) {
+ int update = intent.getIntExtra(ProviderAPI.CURRENT_PROGRESS, 0);
+ mProgressBar.setProgress(update);
+ }
+ }
+}
diff --git a/app/src/debug/java/se/leap/bitmaskclient/ProviderAPI.java b/app/src/debug/java/se/leap/bitmaskclient/ProviderAPI.java
index e729d0bc..52645631 100644
--- a/app/src/debug/java/se/leap/bitmaskclient/ProviderAPI.java
+++ b/app/src/debug/java/se/leap/bitmaskclient/ProviderAPI.java
@@ -14,12 +14,12 @@
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
- package se.leap.bitmaskclient;
+package se.leap.bitmaskclient;
import android.app.IntentService;
import android.content.Intent;
+import android.content.SharedPreferences;
import android.os.Bundle;
-import android.os.Handler;
import android.os.ResultReceiver;
import android.util.Base64;
import android.util.Log;
@@ -43,6 +43,7 @@ import java.net.UnknownHostException;
import java.security.KeyManagementException;
import java.security.KeyStore;
import java.security.KeyStoreException;
+import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;
import java.security.SecureRandom;
import java.security.cert.CertificateEncodingException;
@@ -65,7 +66,6 @@ import javax.net.ssl.TrustManager;
import javax.net.ssl.TrustManagerFactory;
import javax.net.ssl.X509TrustManager;
import org.apache.http.client.ClientProtocolException;
-import org.jboss.security.srp.SRPParameters;
import org.json.JSONException;
import org.json.JSONObject;
import se.leap.bitmaskclient.ProviderListContent.ProviderItem;
@@ -83,8 +83,6 @@ import se.leap.bitmaskclient.R;
*/
public class ProviderAPI extends IntentService {
- private Handler mHandler;
-
final public static String
SET_UP_PROVIDER = "setUpProvider",
DOWNLOAD_NEW_PROVIDER_DOTJSON = "downloadNewProviderDotJSON",
@@ -95,12 +93,10 @@ public class ProviderAPI extends IntentService {
PARAMETERS = "parameters",
RESULT_KEY = "result",
RECEIVER_KEY = "receiver",
- SESSION_ID_COOKIE_KEY = "session_id_cookie_key",
- SESSION_ID_KEY = "session_id",
ERRORS = "errors",
UPDATE_PROGRESSBAR = "update_progressbar",
CURRENT_PROGRESS = "current_progress",
- TAG = "provider_api_tag"
+ TAG = ProviderAPI.class.getSimpleName();
;
final public static int
@@ -128,6 +124,8 @@ public class ProviderAPI extends IntentService {
private static String last_provider_main_url;
private static boolean last_danger_on = false;
private static boolean setting_up_provider = true;
+ private static SharedPreferences preferences;
+ private static String provider_api_url;
public static void stop() {
setting_up_provider = false;
@@ -138,12 +136,13 @@ public class ProviderAPI extends IntentService {
Log.v("ClassName", "Provider API");
}
- @Override
- public void onCreate() {
- super.onCreate();
- mHandler = new Handler();
- CookieHandler.setDefault(new CookieManager(null, CookiePolicy.ACCEPT_ORIGINAL_SERVER) );
- }
+ @Override
+ public void onCreate() {
+ super.onCreate();
+
+ preferences = getSharedPreferences(Dashboard.SHARED_PREFERENCES, MODE_PRIVATE);
+ CookieHandler.setDefault(new CookieManager(null, CookiePolicy.ACCEPT_ORIGINAL_SERVER) );
+ }
public static String lastProviderMainUrl() {
return last_provider_main_url;
@@ -162,7 +161,15 @@ public class ProviderAPI extends IntentService {
final ResultReceiver receiver = command.getParcelableExtra(RECEIVER_KEY);
String action = command.getAction();
Bundle parameters = command.getBundleExtra(PARAMETERS);
- setting_up_provider = true;
+ if(provider_api_url == null) {
+ try {
+ JSONObject provider_json = new JSONObject(preferences.getString(Provider.KEY, "no provider"));
+ provider_api_url = provider_json.getString(Provider.API_URL) + "/" + provider_json.getString(Provider.API_VERSION);
+ } catch (JSONException e) {
+ }
+ }
+
+ setting_up_provider = true;
if(action.equalsIgnoreCase(SET_UP_PROVIDER)) {
Bundle result = setUpProvider(parameters);
@@ -174,21 +181,21 @@ public class ProviderAPI extends IntentService {
}
}
} else if (action.equalsIgnoreCase(SRP_REGISTER)) {
- Bundle session_id_bundle = registerWithSRP(parameters);
+ Bundle session_id_bundle = tryToRegister(parameters);
if(session_id_bundle.getBoolean(RESULT_KEY)) {
receiver.send(SRP_REGISTRATION_SUCCESSFUL, session_id_bundle);
} else {
receiver.send(SRP_REGISTRATION_FAILED, session_id_bundle);
}
} else if (action.equalsIgnoreCase(SRP_AUTH)) {
- Bundle session_id_bundle = authenticateBySRP(parameters);
+ Bundle session_id_bundle = tryToAuthenticate(parameters);
if(session_id_bundle.getBoolean(RESULT_KEY)) {
receiver.send(SRP_AUTHENTICATION_SUCCESSFUL, session_id_bundle);
} else {
receiver.send(SRP_AUTHENTICATION_FAILED, session_id_bundle);
}
} else if (action.equalsIgnoreCase(LOG_OUT)) {
- if(logOut(parameters)) {
+ if(logOut()) {
receiver.send(LOGOUT_SUCCESSFUL, Bundle.EMPTY);
} else {
receiver.send(LOGOUT_FAILED, Bundle.EMPTY);
@@ -202,108 +209,113 @@ public class ProviderAPI extends IntentService {
}
}
- private Bundle registerWithSRP(Bundle task) {
+ private Bundle tryToRegister(Bundle task) {
Bundle session_id_bundle = new Bundle();
int progress = 0;
- String username = (String) task.get(LogInDialog.USERNAME);
- String password = (String) task.get(LogInDialog.PASSWORD);
- String authentication_server = (String) task.get(Provider.API_URL);
+ String username = (String) task.get(SessionDialogInterface.USERNAME);
+ String password = (String) task.get(SessionDialogInterface.PASSWORD);
+
if(validUserLoginData(username, password)) {
-
- SRPParameters params = new SRPParameters(new BigInteger(ConfigHelper.NG_1024, 16).toByteArray(), ConfigHelper.G.toByteArray(), BigInteger.ZERO.toByteArray(), "SHA-256");
- LeapSRPSession client = new LeapSRPSession(username, password, params);
- byte[] salt = ConfigHelper.trim(client.calculateNewSalt());
- // byte[] salted_password = client.calculatePasswordHash(username, password, salt);
- /* Calculate password verifier */
- BigInteger password_verifier = client.calculateV(username, password, salt);
- /* Send to the server */
- JSONObject result = sendNewUserDataToSRPServer(authentication_server, username, new BigInteger(1, salt).toString(16), password_verifier.toString(16));
- if(result.has(ERRORS))
- session_id_bundle = authFailedNotification(result, username);
- else {
- session_id_bundle.putString(LogInDialog.USERNAME, username);
- session_id_bundle.putString(LogInDialog.PASSWORD, password);
- session_id_bundle.putBoolean(RESULT_KEY, true);
- }
- Log.d(TAG, result.toString());
+ session_id_bundle = register(username, password);
broadcast_progress(progress++);
} else {
if(!wellFormedPassword(password)) {
session_id_bundle.putBoolean(RESULT_KEY, false);
- session_id_bundle.putString(LogInDialog.USERNAME, username);
- session_id_bundle.putBoolean(LogInDialog.PASSWORD_INVALID_LENGTH, true);
+ session_id_bundle.putString(SessionDialogInterface.USERNAME, username);
+ session_id_bundle.putBoolean(SessionDialogInterface.PASSWORD_INVALID_LENGTH, true);
}
if(username.isEmpty()) {
session_id_bundle.putBoolean(RESULT_KEY, false);
- session_id_bundle.putBoolean(LogInDialog.USERNAME_MISSING, true);
+ session_id_bundle.putBoolean(SessionDialogInterface.USERNAME_MISSING, true);
}
}
return session_id_bundle;
}
+
+ private Bundle register(String username, String password) {
+ LeapSRPSession client = new LeapSRPSession(username, password);
+ byte[] salt = client.calculateNewSalt();
+
+ BigInteger password_verifier = client.calculateV(username, password, salt);
+
+ JSONObject api_result = sendNewUserDataToSRPServer(provider_api_url, username, new BigInteger(1, salt).toString(16), password_verifier.toString(16));
+
+ Bundle result = new Bundle();
+ if(api_result.has(ERRORS))
+ result = authFailedNotification(api_result, username);
+ else {
+ result.putString(SessionDialogInterface.USERNAME, username);
+ result.putString(SessionDialogInterface.PASSWORD, password);
+ result.putBoolean(RESULT_KEY, true);
+ }
+
+ return result;
+ }
/**
* Starts the authentication process using SRP protocol.
*
* @param task containing: username, password and api url.
* @return a bundle with a boolean value mapped to a key named RESULT_KEY, and which is true if authentication was successful.
*/
- private Bundle authenticateBySRP(Bundle task) {
- Bundle session_id_bundle = new Bundle();
+ private Bundle tryToAuthenticate(Bundle task) {
+ Bundle result = new Bundle();
int progress = 0;
- String username = (String) task.get(LogInDialog.USERNAME);
- String password = (String) task.get(LogInDialog.PASSWORD);
- if(validUserLoginData(username, password)) {
-
- String authentication_server = (String) task.get(Provider.API_URL);
- JSONObject authentication_step_result = new JSONObject();
-
- SRPParameters params = new SRPParameters(new BigInteger(ConfigHelper.NG_1024, 16).toByteArray(), ConfigHelper.G.toByteArray(), BigInteger.ZERO.toByteArray(), "SHA-256");
- LeapSRPSession client = new LeapSRPSession(username, password, params);
- byte[] A = client.exponential();
- broadcast_progress(progress++);
- authentication_step_result = sendAToSRPServer(authentication_server, username, new BigInteger(1, A).toString(16));
- try {
- String salt = authentication_step_result.getString(LeapSRPSession.SALT);
- broadcast_progress(progress++);
- byte[] Bbytes = new BigInteger(authentication_step_result.getString("B"), 16).toByteArray();
- byte[] M1 = client.response(new BigInteger(salt, 16).toByteArray(), Bbytes);
- if(M1 != null) {
- broadcast_progress(progress++);
- authentication_step_result = sendM1ToSRPServer(authentication_server, username, M1);
- setTokenIfAvailable(authentication_step_result);
- byte[] M2 = new BigInteger(authentication_step_result.getString(LeapSRPSession.M2), 16).toByteArray();
- if(client.verify(M2)) {
- session_id_bundle.putBoolean(RESULT_KEY, true);
- broadcast_progress(progress++);
- } else {
- authFailedNotification(authentication_step_result, username);
- }
- } else {
- session_id_bundle.putBoolean(RESULT_KEY, false);
- session_id_bundle.putString(LogInDialog.USERNAME, username);
- session_id_bundle.putString(getResources().getString(R.string.user_message), getResources().getString(R.string.error_srp_math_error_user_message));
- }
- } catch (JSONException e) {
- session_id_bundle = authFailedNotification(authentication_step_result, username);
- e.printStackTrace();
- }
+ String username = (String) task.get(SessionDialogInterface.USERNAME);
+ String password = (String) task.get(SessionDialogInterface.PASSWORD);
+ if(validUserLoginData(username, password)) {
+ result = authenticate(username, password);
broadcast_progress(progress++);
} else {
if(!wellFormedPassword(password)) {
- session_id_bundle.putBoolean(RESULT_KEY, false);
- session_id_bundle.putString(LogInDialog.USERNAME, username);
- session_id_bundle.putBoolean(LogInDialog.PASSWORD_INVALID_LENGTH, true);
+ result.putBoolean(RESULT_KEY, false);
+ result.putString(SessionDialogInterface.USERNAME, username);
+ result.putBoolean(SessionDialogInterface.PASSWORD_INVALID_LENGTH, true);
}
if(username.isEmpty()) {
- session_id_bundle.putBoolean(RESULT_KEY, false);
- session_id_bundle.putBoolean(LogInDialog.USERNAME_MISSING, true);
+ result.putBoolean(RESULT_KEY, false);
+ result.putBoolean(SessionDialogInterface.USERNAME_MISSING, true);
}
}
- return session_id_bundle;
+ return result;
+ }
+
+
+ private Bundle authenticate(String username, String password) {
+ Bundle result = new Bundle();
+
+ LeapSRPSession client = new LeapSRPSession(username, password);
+ byte[] A = client.exponential();
+
+ JSONObject step_result = sendAToSRPServer(provider_api_url, username, new BigInteger(1, A).toString(16));
+ try {
+ String salt = step_result.getString(LeapSRPSession.SALT);
+ byte[] Bbytes = new BigInteger(step_result.getString("B"), 16).toByteArray();
+ byte[] M1 = client.response(new BigInteger(salt, 16).toByteArray(), Bbytes);
+ if(M1 != null) {
+ step_result = sendM1ToSRPServer(provider_api_url, username, M1);
+ setTokenIfAvailable(step_result);
+ byte[] M2 = new BigInteger(step_result.getString(LeapSRPSession.M2), 16).toByteArray();
+ if(client.verify(M2)) {
+ result.putBoolean(RESULT_KEY, true);
+ } else {
+ authFailedNotification(step_result, username);
+ }
+ } else {
+ result.putBoolean(RESULT_KEY, false);
+ result.putString(SessionDialogInterface.USERNAME, username);
+ result.putString(getResources().getString(R.string.user_message), getResources().getString(R.string.error_srp_math_error_user_message));
+ }
+ } catch (JSONException e) {
+ result = authFailedNotification(step_result, username);
+ e.printStackTrace();
}
+
+ return result;
+ }
private boolean setTokenIfAvailable(JSONObject authentication_step_result) {
try {
@@ -325,7 +337,7 @@ public class ProviderAPI extends IntentService {
} catch(JSONException e) {}
if(!username.isEmpty())
- user_notification_bundle.putString(LogInDialog.USERNAME, username);
+ user_notification_bundle.putString(SessionDialogInterface.USERNAME, username);
user_notification_bundle.putBoolean(RESULT_KEY, false);
return user_notification_bundle;
@@ -369,13 +381,6 @@ public class ProviderAPI extends IntentService {
* @param username
* @param clientA First SRP parameter sent
* @return response from authentication server
- * @throws ClientProtocolException
- * @throws IOException
- * @throws JSONException
- * @throws CertificateException
- * @throws NoSuchAlgorithmException
- * @throws KeyStoreException
- * @throws KeyManagementException
*/
private JSONObject sendAToSRPServer(String server_url, String username, String clientA) {
Map<String, String> parameters = new HashMap<String, String>();
@@ -390,13 +395,6 @@ public class ProviderAPI extends IntentService {
* @param username
* @param m1 Second SRP parameter sent
* @return response from authentication server
- * @throws ClientProtocolException
- * @throws IOException
- * @throws JSONException
- * @throws CertificateException
- * @throws NoSuchAlgorithmException
- * @throws KeyStoreException
- * @throws KeyManagementException
*/
private JSONObject sendM1ToSRPServer(String server_url, String username, byte[] m1) {
Map<String, String> parameters = new HashMap<String, String>();
@@ -412,13 +410,6 @@ public class ProviderAPI extends IntentService {
* @param salted_password
* @param password_verifier
* @return response from authentication server
- * @throws ClientProtocolException
- * @throws IOException
- * @throws JSONException
- * @throws CertificateException
- * @throws NoSuchAlgorithmException
- * @throws KeyStoreException
- * @throws KeyManagementException
*/
private JSONObject sendNewUserDataToSRPServer(String server_url, String username, String salt, String password_verifier) {
Map<String, String> parameters = new HashMap<String, String>();
@@ -563,12 +554,12 @@ public class ProviderAPI extends IntentService {
private Bundle downloadCACert(boolean danger_on) {
Bundle result = new Bundle();
try {
- JSONObject provider_json = new JSONObject(getSharedPreferences(Dashboard.SHARED_PREFERENCES, MODE_PRIVATE).getString(Provider.KEY, ""));
+ JSONObject provider_json = new JSONObject(preferences.getString(Provider.KEY, ""));
String ca_cert_url = provider_json.getString(Provider.CA_CERT_URI);
String cert_string = downloadWithCommercialCA(ca_cert_url, danger_on);
if(validCertificate(cert_string) && setting_up_provider) {
- getSharedPreferences(Dashboard.SHARED_PREFERENCES, MODE_PRIVATE).edit().putString(Provider.CA_CERT, cert_string).commit();
+ preferences.edit().putString(Provider.CA_CERT, cert_string).commit();
result.putBoolean(RESULT_KEY, true);
} else {
String reason_to_fail = pickErrorMessage(cert_string);
@@ -584,26 +575,47 @@ public class ProviderAPI extends IntentService {
return result;
}
-
public static boolean caCertDownloaded() {
return CA_CERT_DOWNLOADED;
}
- private boolean validCertificate(String cert_string) {
- boolean result = false;
- if(!ConfigHelper.checkErroneousDownload(cert_string)) {
- X509Certificate certCert = ConfigHelper.parseX509CertificateFromString(cert_string);
- try {
- Base64.encodeToString( certCert.getEncoded(), Base64.DEFAULT);
- result = true;
- } catch (CertificateEncodingException e) {
- Log.d(TAG, e.getLocalizedMessage());
- }
- }
+ private boolean validCertificate(String cert_string) {
+ boolean result = false;
+ if(!ConfigHelper.checkErroneousDownload(cert_string)) {
+ X509Certificate certificate = ConfigHelper.parseX509CertificateFromString(cert_string);
+ try {
+ JSONObject provider_json = new JSONObject(preferences.getString(Provider.KEY, ""));
+ String fingerprint = provider_json.getString(Provider.CA_CERT_FINGERPRINT);
+ String encoding = fingerprint.split(":")[0];
+ String expected_fingerprint = fingerprint.split(":")[1];
+ String real_fingerprint = base64toHex(Base64.encodeToString(
+ MessageDigest.getInstance(encoding).digest(certificate.getEncoded()),
+ Base64.DEFAULT));
+
+ result = real_fingerprint.trim().equalsIgnoreCase(expected_fingerprint.trim());
+ } catch (JSONException e) {
+ result = false;
+ } catch (NoSuchAlgorithmException e) {
+ result = false;
+ } catch (CertificateEncodingException e) {
+ result = false;
+ }
+ }
- return result;
+ return result;
+ }
+
+ private String base64toHex(String base64_input) {
+ byte[] byteArray = Base64.decode(base64_input, Base64.DEFAULT);
+ int readBytes = byteArray.length;
+ StringBuffer hexData = new StringBuffer();
+ int onebyte;
+ for (int i=0; i < readBytes; i++) {
+ onebyte = ((0x000000ff & byteArray[i]) | 0xffffff00);
+ hexData.append(Integer.toHexString(onebyte).substring(6));
}
-
+ return hexData.toString();
+ }
private Bundle getAndSetProviderJson(String provider_main_url, boolean danger_on) {
Bundle result = new Bundle();
@@ -612,12 +624,13 @@ public class ProviderAPI extends IntentService {
try {
JSONObject provider_json = new JSONObject(provider_dot_json_string);
+ provider_api_url = provider_json.getString(Provider.API_URL) + "/" + provider_json.getString(Provider.API_VERSION);
String name = provider_json.getString(Provider.NAME);
//TODO setProviderName(name);
- getSharedPreferences(Dashboard.SHARED_PREFERENCES, MODE_PRIVATE).edit().putString(Provider.KEY, provider_json.toString()).commit();
- getSharedPreferences(Dashboard.SHARED_PREFERENCES, MODE_PRIVATE).edit().putBoolean(EIP.ALLOWED_ANON, provider_json.getJSONObject(Provider.SERVICE).getBoolean(EIP.ALLOWED_ANON)).commit();
- getSharedPreferences(Dashboard.SHARED_PREFERENCES, MODE_PRIVATE).edit().putBoolean(EIP.ALLOWED_REGISTERED, provider_json.getJSONObject(Provider.SERVICE).getBoolean(EIP.ALLOWED_REGISTERED)).commit();
+ preferences.edit().putString(Provider.KEY, provider_json.toString()).commit();
+ preferences.edit().putBoolean(EIP.ALLOWED_ANON, provider_json.getJSONObject(Provider.SERVICE).getBoolean(EIP.ALLOWED_ANON)).commit();
+ preferences.edit().putBoolean(EIP.ALLOWED_REGISTERED, provider_json.getJSONObject(Provider.SERVICE).getBoolean(EIP.ALLOWED_REGISTERED)).commit();
result.putBoolean(RESULT_KEY, true);
} catch (JSONException e) {
@@ -630,24 +643,18 @@ public class ProviderAPI extends IntentService {
return result;
}
-
-
- public static boolean providerJsonDownloaded() {
- return PROVIDER_JSON_DOWNLOADED;
- }
-
private Bundle getAndSetEipServiceJson() {
Bundle result = new Bundle();
String eip_service_json_string = "";
if(setting_up_provider) {
try {
- JSONObject provider_json = new JSONObject(getSharedPreferences(Dashboard.SHARED_PREFERENCES, MODE_PRIVATE).getString(Provider.KEY, ""));
+ JSONObject provider_json = new JSONObject(preferences.getString(Provider.KEY, ""));
String eip_service_url = provider_json.getString(Provider.API_URL) + "/" + provider_json.getString(Provider.API_VERSION) + "/" + EIP.SERVICE_API_PATH;
eip_service_json_string = downloadWithProviderCA(eip_service_url, true);
JSONObject eip_service_json = new JSONObject(eip_service_json_string);
eip_service_json.getInt(Provider.API_RETURN_SERIAL);
- getSharedPreferences(Dashboard.SHARED_PREFERENCES, MODE_PRIVATE).edit().putString(EIP.KEY, eip_service_json.toString()).commit();
+ preferences.edit().putString(EIP.KEY, eip_service_json.toString()).commit();
result.putBoolean(RESULT_KEY, true);
} catch (JSONException e) {
@@ -658,10 +665,6 @@ public class ProviderAPI extends IntentService {
}
return result;
}
-
- public static boolean eipServiceDownloaded() {
- return EIP_SERVICE_JSON_DOWNLOADED;
- }
/**
* Interprets the error message as a JSON object and extract the "errors" keyword pair.
@@ -748,6 +751,7 @@ public class ProviderAPI extends IntentService {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (UnknownHostException e) {
+ e.printStackTrace();
json_file_content = formatErrorMessage(R.string.server_unreachable_message);
} catch (IOException e) {
// The downloaded certificate doesn't validate our https connection.
@@ -766,13 +770,14 @@ public class ProviderAPI extends IntentService {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (NoSuchElementException e) {
+ e.printStackTrace();
json_file_content = formatErrorMessage(R.string.server_unreachable_message);
}
return json_file_content;
}
private javax.net.ssl.SSLSocketFactory getProviderSSLSocketFactory() throws KeyStoreException, NoSuchAlgorithmException, CertificateException, IOException, KeyManagementException {
- String provider_cert_string = getSharedPreferences(Dashboard.SHARED_PREFERENCES, MODE_PRIVATE).getString(Provider.CA_CERT,"");
+ String provider_cert_string = preferences.getString(Provider.CA_CERT,"");
java.security.cert.Certificate provider_certificate = ConfigHelper.parseX509CertificateFromString(provider_cert_string);
@@ -853,125 +858,115 @@ public class ProviderAPI extends IntentService {
* @param task containing api url from which the user will log out
* @return true if there were no exceptions
*/
- private boolean logOut(Bundle task) {
- try {
- String delete_url = task.getString(Provider.API_URL) + "/logout";
- int progress = 0;
+ private boolean logOut() {
+ try {
+ String delete_url = provider_api_url + "/logout";
+ int progress = 0;
- HttpsURLConnection urlConnection = (HttpsURLConnection)new URL(delete_url).openConnection();
- urlConnection.setRequestMethod("DELETE");
- urlConnection.setSSLSocketFactory(getProviderSSLSocketFactory());
+ HttpsURLConnection urlConnection = (HttpsURLConnection)new URL(delete_url).openConnection();
+ urlConnection.setRequestMethod("DELETE");
+ urlConnection.setSSLSocketFactory(getProviderSSLSocketFactory());
- int responseCode = urlConnection.getResponseCode();
- broadcast_progress(progress++);
- LeapSRPSession.setToken("");
- Log.d(TAG, Integer.toString(responseCode));
- } catch (ClientProtocolException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- return false;
- } catch (IndexOutOfBoundsException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- return false;
- } catch (IOException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- return false;
- } catch (KeyManagementException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (KeyStoreException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (NoSuchAlgorithmException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (CertificateException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- }
- return true;
+ int responseCode = urlConnection.getResponseCode();
+ broadcast_progress(progress++);
+ LeapSRPSession.setToken("");
+ Log.d(TAG, Integer.toString(responseCode));
+ } catch (ClientProtocolException e) {
+ // TODO Auto-generated catch block
+ e.printStackTrace();
+ return false;
+ } catch (IndexOutOfBoundsException e) {
+ // TODO Auto-generated catch block
+ e.printStackTrace();
+ return false;
+ } catch (IOException e) {
+ // TODO Auto-generated catch block
+ e.printStackTrace();
+ return false;
+ } catch (KeyManagementException e) {
+ // TODO Auto-generated catch block
+ e.printStackTrace();
+ } catch (KeyStoreException e) {
+ // TODO Auto-generated catch block
+ e.printStackTrace();
+ } catch (NoSuchAlgorithmException e) {
+ // TODO Auto-generated catch block
+ e.printStackTrace();
+ } catch (CertificateException e) {
+ // TODO Auto-generated catch block
+ e.printStackTrace();
}
+ return true;
+ }
private boolean updateVpnCertificate() {
getNewCert();
- getSharedPreferences(Dashboard.SHARED_PREFERENCES, MODE_PRIVATE).edit().putInt(EIP.PARSED_SERIAL, 0).commit();
Intent updateEIP = new Intent(getApplicationContext(), EIP.class);
updateEIP.setAction(EIP.ACTION_UPDATE_EIP_SERVICE);
startService(updateEIP);
return true;
}
- /**
- * Downloads a new OpenVPN certificate, attaching authenticated cookie for authenticated certificate.
- *
- * @return true if certificate was downloaded correctly, false if provider.json or danger_on flag are not present in SharedPreferences, or if the certificate url could not be parsed as a URI, or if there was an SSL error.
- */
- private boolean getNewCert() {
-
- try {
- JSONObject provider_json = new JSONObject(getSharedPreferences(Dashboard.SHARED_PREFERENCES, MODE_PRIVATE).getString(Provider.KEY, ""));
+
+ /**
+ * Downloads a new OpenVPN certificate, attaching authenticated cookie for authenticated certificate.
+ *
+ * @return true if certificate was downloaded correctly, false if provider.json or danger_on flag are not present in SharedPreferences, or if the certificate url could not be parsed as a URI, or if there was an SSL error.
+ */
+ private boolean getNewCert() {
+ try {
+ JSONObject provider_json = new JSONObject(preferences.getString(Provider.KEY, ""));
- String provider_main_url = provider_json.getString(Provider.API_URL);
- URL new_cert_string_url = new URL(provider_main_url + "/" + provider_json.getString(Provider.API_VERSION) + "/" + EIP.CERTIFICATE);
+ String provider_main_url = provider_json.getString(Provider.API_URL);
+ URL new_cert_string_url = new URL(provider_main_url + "/" + provider_json.getString(Provider.API_VERSION) + "/" + EIP.CERTIFICATE);
- boolean danger_on = getSharedPreferences(Dashboard.SHARED_PREFERENCES, MODE_PRIVATE).getBoolean(ProviderItem.DANGER_ON, false);
+ boolean danger_on = preferences.getBoolean(ProviderItem.DANGER_ON, false);
- String cert_string = downloadWithProviderCA(new_cert_string_url.toString(), danger_on);
- if(!cert_string.isEmpty()) {
- if(ConfigHelper.checkErroneousDownload(cert_string)) {
- String reason_to_fail = provider_json.getString(ERRORS);
- //result.putString(ConfigHelper.ERRORS_KEY, reason_to_fail);
- //result.putBoolean(ConfigHelper.RESULT_KEY, false);
- return false;
- } else {
-
- // API returns concatenated cert & key. Split them for OpenVPN options
- String certificateString = null, keyString = null;
- String[] certAndKey = cert_string.split("(?<=-\n)");
- for (int i=0; i < certAndKey.length-1; i++){
- if ( certAndKey[i].contains("KEY") ) {
- keyString = certAndKey[i++] + certAndKey[i];
- }
- else if ( certAndKey[i].contains("CERTIFICATE") ) {
- certificateString = certAndKey[i++] + certAndKey[i];
- }
- }
- try {
- RSAPrivateKey keyCert = ConfigHelper.parseRsaKeyFromString(keyString);
- keyString = Base64.encodeToString( keyCert.getEncoded(), Base64.DEFAULT );
- getSharedPreferences(Dashboard.SHARED_PREFERENCES, MODE_PRIVATE).edit().putString(EIP.PRIVATE_KEY, "-----BEGIN RSA PRIVATE KEY-----\n"+keyString+"-----END RSA PRIVATE KEY-----").commit();
-
- X509Certificate certCert = ConfigHelper.parseX509CertificateFromString(certificateString);
- certificateString = Base64.encodeToString( certCert.getEncoded(), Base64.DEFAULT);
- getSharedPreferences(Dashboard.SHARED_PREFERENCES, MODE_PRIVATE).edit().putString(EIP.CERTIFICATE, "-----BEGIN CERTIFICATE-----\n"+certificateString+"-----END CERTIFICATE-----").commit();
- getSharedPreferences(Dashboard.SHARED_PREFERENCES, MODE_PRIVATE).edit().putString(EIP.DATE_FROM_CERTIFICATE, EIP.certificate_date_format.format(Calendar.getInstance().getTime())).commit();
-
- return true;
- } catch (CertificateException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- return false;
- }
- }
- } else {
- return false;
- }
- } catch (IOException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- return false;
- } catch (JSONException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- return false;
- } /*catch (URISyntaxException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- return false;
- }*/
+ String cert_string = downloadWithProviderCA(new_cert_string_url.toString(), danger_on);
+
+ if(cert_string.isEmpty() || ConfigHelper.checkErroneousDownload(cert_string))
+ return false;
+ else
+ return loadCertificate(cert_string);
+ } catch (JSONException e) {
+ // TODO Auto-generated catch block
+ e.printStackTrace();
+ return false;
+ } catch (MalformedURLException e) {
+ // TODO Auto-generated catch block
+ e.printStackTrace();
+ return false;
+ }
+ }
+
+ private boolean loadCertificate(String cert_string) {
+ try {
+ // API returns concatenated cert & key. Split them for OpenVPN options
+ String certificateString = null, keyString = null;
+ String[] certAndKey = cert_string.split("(?<=-\n)");
+ for (int i=0; i < certAndKey.length-1; i++){
+ if ( certAndKey[i].contains("KEY") ) {
+ keyString = certAndKey[i++] + certAndKey[i];
+ }
+ else if ( certAndKey[i].contains("CERTIFICATE") ) {
+ certificateString = certAndKey[i++] + certAndKey[i];
+ }
+ }
+ RSAPrivateKey keyCert = ConfigHelper.parseRsaKeyFromString(keyString);
+ keyString = Base64.encodeToString( keyCert.getEncoded(), Base64.DEFAULT );
+ preferences.edit().putString(EIP.PRIVATE_KEY, "-----BEGIN RSA PRIVATE KEY-----\n"+keyString+"-----END RSA PRIVATE KEY-----").commit();
+
+ X509Certificate certCert = ConfigHelper.parseX509CertificateFromString(certificateString);
+ certificateString = Base64.encodeToString( certCert.getEncoded(), Base64.DEFAULT);
+ preferences.edit().putString(EIP.CERTIFICATE, "-----BEGIN CERTIFICATE-----\n"+certificateString+"-----END CERTIFICATE-----").commit();
+ preferences.edit().putString(EIP.DATE_FROM_CERTIFICATE, EIP.certificate_date_format.format(Calendar.getInstance().getTime())).commit();
+ return true;
+ } catch (CertificateException e) {
+ // TODO Auto-generated catch block
+ e.printStackTrace();
+ return false;
}
+ }
}
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-01 06:03:14 +0000