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-rw-r--r--src/se/leap/leapclient/ConfigHelper.java63
-rw-r--r--src/se/leap/leapclient/ConfigurationWizard.java46
-rw-r--r--src/se/leap/leapclient/Dashboard.java9
-rw-r--r--src/se/leap/leapclient/ProviderAPI.java21
4 files changed, 91 insertions, 48 deletions
diff --git a/src/se/leap/leapclient/ConfigHelper.java b/src/se/leap/leapclient/ConfigHelper.java
index 6a70378f..e8bc27c5 100644
--- a/src/se/leap/leapclient/ConfigHelper.java
+++ b/src/se/leap/leapclient/ConfigHelper.java
@@ -18,6 +18,7 @@ import java.security.cert.X509Certificate;
import org.json.JSONException;
import org.json.JSONObject;
+import android.content.Context;
import android.content.SharedPreferences;
import android.os.Environment;
import android.util.Log;
@@ -88,6 +89,17 @@ public class ConfigHelper {
INCORRECTLY_DOWNLOADED_ANON_CERTIFICATE = 14
;
+
+ private static boolean checkSharedPrefs() {
+ try {
+ shared_preferences = Dashboard.getAppContext().getSharedPreferences(PREFERENCES_KEY,Context.MODE_PRIVATE);
+ } catch (Exception e) {
+ return false;
+ }
+
+ return true;
+ }
+
public static void saveSharedPref(String shared_preferences_key, JSONObject content) {
SharedPreferences.Editor shared_preferences_editor = shared_preferences
@@ -97,16 +109,49 @@ public class ConfigHelper {
shared_preferences_editor.commit();
}
+ public static void saveSharedPref(String shared_preferences_key, String content) {
+
+ SharedPreferences.Editor shared_preferences_editor = shared_preferences
+ .edit();
+ shared_preferences_editor.putString(shared_preferences_key,
+ content);
+ shared_preferences_editor.commit();
+ }
+
+ public static void saveSharedPref(String shared_preferences_key, boolean content) {
+
+ SharedPreferences.Editor shared_preferences_editor = shared_preferences
+ .edit();
+ shared_preferences_editor.putBoolean(shared_preferences_key, content);
+ shared_preferences_editor.commit();
+ }
+
public static String getStringFromSharedPref(String shared_preferences_key) {
- String value = "";
- if(shared_preferences != null) {
- String content = shared_preferences.getString(shared_preferences_key, "");
- try {
- JSONObject json_object = new JSONObject(content);
- value = json_object.toString();
- } catch (JSONException e) {
- value = content;
- }
+ String content = null;
+ if ( checkSharedPrefs() ) {
+ content = shared_preferences.getString(shared_preferences_key, "");
+ }
+ return content;
+ }
+
+ public static JSONObject getJsonFromSharedPref(String shared_preferences_key) throws JSONException {
+ JSONObject content = null;
+ if ( checkSharedPrefs() ) {
+ content = new JSONObject( shared_preferences.getString(shared_preferences_key, "") );
+ }
+
+ return content;
+ }
+
+ /*
+ * This method defaults to false.
+ * If you use this method, be sure to fail-closed on false!
+ * TODO This is obviously less than ideal...solve it!
+ */
+ public static boolean getBoolFromSharedPref(String shared_preferences_key) {
+ boolean value = false;
+ if ( checkSharedPrefs() ) {
+ value = shared_preferences.getBoolean(shared_preferences_key, false);
}
return value;
}
diff --git a/src/se/leap/leapclient/ConfigurationWizard.java b/src/se/leap/leapclient/ConfigurationWizard.java
index fff155a8..3afbdacf 100644
--- a/src/se/leap/leapclient/ConfigurationWizard.java
+++ b/src/se/leap/leapclient/ConfigurationWizard.java
@@ -84,7 +84,7 @@ public class ConfigurationWizard extends Activity
provider_json = new JSONObject(resultData.getString(ConfigHelper.PROVIDER_KEY));
boolean danger_on = resultData.getBoolean(ConfigHelper.DANGER_ON);
ConfigHelper.saveSharedPref(ConfigHelper.PROVIDER_KEY, provider_json);
- ConfigHelper.saveSharedPref(ConfigHelper.DANGER_ON, new JSONObject().put(ConfigHelper.DANGER_ON, danger_on));
+ ConfigHelper.saveSharedPref(ConfigHelper.DANGER_ON, danger_on);
downloadAnonCert();
} catch (JSONException e) {
// TODO Auto-generated catch block
@@ -163,9 +163,8 @@ public class ConfigurationWizard extends Activity
provider_contents = new Scanner(ConfigHelper.openFileInputStream(current_provider_item.provider_json_filename)).useDelimiter("\\A").next();
provider_json = new JSONObject(provider_contents);
ConfigHelper.saveSharedPref(ConfigHelper.PROVIDER_KEY, provider_json);
- ConfigHelper.saveSharedPref(ConfigHelper.ALLOWED_ANON, new JSONObject().put(ConfigHelper.ALLOWED_ANON, provider_json.getJSONObject(ConfigHelper.SERVICE_KEY).getBoolean(ConfigHelper.ALLOWED_ANON)));
- ConfigHelper.saveSharedPref(ConfigHelper.DANGER_ON, new JSONObject().put(ConfigHelper.DANGER_ON, current_provider_item.danger_on));
- downloadAnonCert();
+ ConfigHelper.saveSharedPref(ConfigHelper.ALLOWED_ANON, provider_json.getJSONObject(ConfigHelper.SERVICE_KEY).getBoolean(ConfigHelper.ALLOWED_ANON));
+ ConfigHelper.saveSharedPref(ConfigHelper.DANGER_ON, current_provider_item.danger_on);
return true;
}
} catch (JSONException e) {
@@ -194,31 +193,28 @@ public class ConfigurationWizard extends Activity
private boolean downloadAnonCert() {
- JSONObject allowed_anon;
- try {
- allowed_anon = new JSONObject(ConfigHelper.getStringFromSharedPref(ConfigHelper.ALLOWED_ANON));
- if(allowed_anon.getBoolean(ConfigHelper.ALLOWED_ANON)) {
- providerAPI_result_receiver = new ProviderAPIResultReceiver(new Handler());
- providerAPI_result_receiver.setReceiver(this);
-
- Intent provider_API_command = new Intent(this, ProviderAPI.class);
-
- Bundle method_and_parameters = new Bundle();
-
- method_and_parameters.putString(ConfigHelper.TYPE_OF_CERTIFICATE, ConfigHelper.ANON_CERTIFICATE);
-
- provider_API_command.putExtra(ConfigHelper.DOWNLOAD_CERTIFICATE, method_and_parameters);
- provider_API_command.putExtra("receiver", providerAPI_result_receiver);
+ boolean allowed_anon;
+ allowed_anon = ConfigHelper.getBoolFromSharedPref(ConfigHelper.ALLOWED_ANON);
+ if(allowed_anon) {
+ providerAPI_result_receiver = new ProviderAPIResultReceiver(new Handler());
+ providerAPI_result_receiver.setReceiver(this);
- startService(provider_API_command);
- return true;
- } else {
- return false;
- }
- } catch (JSONException e) {
+ Intent provider_API_command = new Intent(this, ProviderAPI.class);
+
+ Bundle method_and_parameters = new Bundle();
+
+ method_and_parameters.putString(ConfigHelper.TYPE_OF_CERTIFICATE, ConfigHelper.ANON_CERTIFICATE);
+
+ provider_API_command.putExtra(ConfigHelper.DOWNLOAD_CERTIFICATE, method_and_parameters);
+ provider_API_command.putExtra("receiver", providerAPI_result_receiver);
+
+ startService(provider_API_command);
+ return true;
+ } else {
return false;
}
}
+
public void addNewProvider(View view) {
FragmentTransaction fragment_transaction = getFragmentManager().beginTransaction();
Fragment previous_new_provider_dialog = getFragmentManager().findFragmentByTag(ConfigHelper.NEW_PROVIDER_DIALOG);
diff --git a/src/se/leap/leapclient/Dashboard.java b/src/se/leap/leapclient/Dashboard.java
index 5ffbc19e..de7946e9 100644
--- a/src/se/leap/leapclient/Dashboard.java
+++ b/src/se/leap/leapclient/Dashboard.java
@@ -16,6 +16,7 @@ import android.app.Activity;
import android.app.DialogFragment;
import android.app.Fragment;
import android.app.FragmentTransaction;
+import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.os.Bundle;
@@ -34,6 +35,7 @@ public class Dashboard extends Activity implements LogInDialog.LogInDialogInterf
protected static final int CONFIGURE_LEAP = 0;
+ private static Context app;
private static SharedPreferences preferences;
private static Provider provider;
@@ -45,6 +47,9 @@ public class Dashboard extends Activity implements LogInDialog.LogInDialogInterf
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
+
+ app = this;
+
setContentView(R.layout.client_dashboard);
preferences = getSharedPreferences(ConfigHelper.PREFERENCES_KEY,MODE_PRIVATE);
@@ -288,4 +293,8 @@ public class Dashboard extends Activity implements LogInDialog.LogInDialogInterf
}
}
+ // Used for getting Context when outside of a class extending Context
+ public static Context getAppContext() {
+ return app;
+ }
}
diff --git a/src/se/leap/leapclient/ProviderAPI.java b/src/se/leap/leapclient/ProviderAPI.java
index a6a2d6be..cd19da04 100644
--- a/src/se/leap/leapclient/ProviderAPI.java
+++ b/src/se/leap/leapclient/ProviderAPI.java
@@ -117,8 +117,7 @@ public class ProviderAPI extends IntentService {
boolean danger_on = task.getBoolean(ConfigHelper.DANGER_ON);
try {
String cert_string = getStringFromProvider(cert_url, danger_on);
- JSONObject cert_json = new JSONObject().put(ConfigHelper.MAIN_CERT_KEY, cert_string);
- ConfigHelper.saveSharedPref(ConfigHelper.MAIN_CERT_KEY, cert_json);
+ ConfigHelper.saveSharedPref(ConfigHelper.MAIN_CERT_KEY, cert_string);
JSONObject eip_service_json = getJSONFromProvider(eip_service_json_url, danger_on);
ConfigHelper.saveSharedPref(ConfigHelper.EIP_SERVICE_KEY, eip_service_json);
return true;
@@ -227,7 +226,7 @@ public class ProviderAPI extends IntentService {
if(provider_json == null) {
result.putBoolean(ConfigHelper.RESULT_KEY, false);
} else {
- ConfigHelper.saveSharedPref(ConfigHelper.ALLOWED_ANON, new JSONObject().put(ConfigHelper.ALLOWED_ANON, provider_json.getJSONObject(ConfigHelper.SERVICE_KEY).getBoolean(ConfigHelper.ALLOWED_ANON)));
+ ConfigHelper.saveSharedPref(ConfigHelper.ALLOWED_ANON, provider_json.getJSONObject(ConfigHelper.SERVICE_KEY).getBoolean(ConfigHelper.ALLOWED_ANON));
String filename = provider_name + "_provider.json".replaceFirst("__", "_");
ConfigHelper.saveFile(filename, provider_json.toString());
@@ -333,8 +332,7 @@ public class ProviderAPI extends IntentService {
try {
cf = CertificateFactory.getInstance("X.509");
- String cert_json_string = ConfigHelper.getStringFromSharedPref(ConfigHelper.MAIN_CERT_KEY);
- String cert_string = new JSONObject(cert_json_string).getString(ConfigHelper.MAIN_CERT_KEY);
+ String cert_string = ConfigHelper.getStringFromSharedPref(ConfigHelper.MAIN_CERT_KEY);
cert_string = cert_string.replaceFirst("-----BEGIN CERTIFICATE-----", "").replaceFirst("-----END CERTIFICATE-----", "").trim();
byte[] cert_bytes = Base64.decode(cert_string, Base64.DEFAULT);
InputStream caInput = new ByteArrayInputStream(cert_bytes);
@@ -381,10 +379,8 @@ public class ProviderAPI extends IntentService {
} catch (KeyManagementException e) {
// TODO Auto-generated catch block
e.printStackTrace();
- } catch (JSONException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
}
+
return json_file_content;
}
@@ -424,10 +420,9 @@ public class ProviderAPI extends IntentService {
}
private boolean getNewCert(Bundle task) {
- String provider_json_string = ConfigHelper.getStringFromSharedPref(ConfigHelper.PROVIDER_KEY);
String type_of_certificate = task.getString(ConfigHelper.TYPE_OF_CERTIFICATE);
try {
- JSONObject provider_json = new JSONObject(provider_json_string);
+ JSONObject provider_json = ConfigHelper.getJsonFromSharedPref(ConfigHelper.PROVIDER_KEY);
URL provider_main_url = new URL(provider_json.getString(ConfigHelper.API_URL_KEY).replace("api.", ""));
String new_cert_string_url = provider_main_url.getProtocol() + "://" + provider_main_url.getHost() + "/" + provider_json.getString(ConfigHelper.API_VERSION_KEY) + "/" + ConfigHelper.CERT_KEY;
@@ -439,12 +434,10 @@ public class ProviderAPI extends IntentService {
CookieHandler.setDefault(cookieManager);
}
- String danger_on_json_string = ConfigHelper.getStringFromSharedPref(ConfigHelper.DANGER_ON);
- boolean danger_on = new JSONObject(danger_on_json_string).getBoolean(ConfigHelper.DANGER_ON);
+ boolean danger_on = ConfigHelper.getBoolFromSharedPref(ConfigHelper.DANGER_ON);
String cert_string = getStringFromProvider(new_cert_string_url, danger_on);
if(!cert_string.isEmpty()) {
- JSONObject cert_json = new JSONObject().put(ConfigHelper.CERT_KEY, cert_string);
- ConfigHelper.saveSharedPref(ConfigHelper.CERT_KEY, cert_json);
+ ConfigHelper.saveSharedPref(ConfigHelper.CERT_KEY, cert_string);
return true;
} else {
return false;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-09 03:45:34 +0000