From 6bc3d7da8fdf32cdbd934831f2385f5098c7f979 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Parm=C3=A9nides=20GV?= Date: Tue, 14 Oct 2014 22:14:08 +0200 Subject: Big refactor, ProviderAPI looks better. --- .../se/leap/bitmaskclient/ConfigurationWizard.java | 2 +- .../java/se/leap/bitmaskclient/ProviderAPI.java | 135 ++++++++++----------- 2 files changed, 68 insertions(+), 69 deletions(-) (limited to 'app/src/debug/java/se/leap/bitmaskclient') diff --git a/app/src/debug/java/se/leap/bitmaskclient/ConfigurationWizard.java b/app/src/debug/java/se/leap/bitmaskclient/ConfigurationWizard.java index c405d06f..7fc5150b 100644 --- a/app/src/debug/java/se/leap/bitmaskclient/ConfigurationWizard.java +++ b/app/src/debug/java/se/leap/bitmaskclient/ConfigurationWizard.java @@ -571,7 +571,7 @@ implements ProviderListFragment.Callbacks, NewProviderDialogInterface, ProviderD @Override public void login() { Intent ask_login = new Intent(); - ask_login.putExtra(LogInDialog.VERB, LogInDialog.VERB); + ask_login.putExtra(LogInDialog.TAG, LogInDialog.TAG); setResult(RESULT_OK, ask_login); setting_up_provider = false; finish(); diff --git a/app/src/debug/java/se/leap/bitmaskclient/ProviderAPI.java b/app/src/debug/java/se/leap/bitmaskclient/ProviderAPI.java index f51099a3..93014dc9 100644 --- a/app/src/debug/java/se/leap/bitmaskclient/ProviderAPI.java +++ b/app/src/debug/java/se/leap/bitmaskclient/ProviderAPI.java @@ -93,8 +93,6 @@ 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", @@ -127,6 +125,7 @@ public class ProviderAPI extends IntentService { 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; @@ -174,7 +173,7 @@ public class ProviderAPI extends IntentService { } } } else if (action.equalsIgnoreCase(SRP_REGISTER)) { - Bundle session_id_bundle = tryToRegisterWithSRP(parameters); + Bundle session_id_bundle = tryToRegister(parameters); if(session_id_bundle.getBoolean(RESULT_KEY)) { receiver.send(SRP_REGISTRATION_SUCCESSFUL, session_id_bundle); } else { @@ -188,7 +187,7 @@ public class ProviderAPI extends IntentService { 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); @@ -202,44 +201,45 @@ public class ProviderAPI extends IntentService { } } - private Bundle tryToRegisterWithSRP(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)) { - session_id_bundle = registerWithSRP(username, password, authentication_server); + 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 registerWithSRP(String username, String password, String server) { + 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(server, username, new BigInteger(1, salt).toString(16), password_verifier.toString(16)); + + 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(LogInDialog.USERNAME, username); - result.putString(LogInDialog.PASSWORD, password); + result.putString(SessionDialogInterface.USERNAME, username); + result.putString(SessionDialogInterface.PASSWORD, password); result.putBoolean(RESULT_KEY, true); } @@ -251,26 +251,24 @@ public class ProviderAPI extends IntentService { * @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 tryToAuthenticateBySRP(Bundle task) { + 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 server = (String) task.get(Provider.API_URL); - - result = authenticate(username, password, server); + 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)) { result.putBoolean(RESULT_KEY, false); - result.putString(LogInDialog.USERNAME, username); - result.putBoolean(LogInDialog.PASSWORD_INVALID_LENGTH, true); + result.putString(SessionDialogInterface.USERNAME, username); + result.putBoolean(SessionDialogInterface.PASSWORD_INVALID_LENGTH, true); } if(username.isEmpty()) { result.putBoolean(RESULT_KEY, false); - result.putBoolean(LogInDialog.USERNAME_MISSING, true); + result.putBoolean(SessionDialogInterface.USERNAME_MISSING, true); } } @@ -278,19 +276,19 @@ public class ProviderAPI extends IntentService { } - private Bundle authenticate(String username, String password, String server) { + 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(server, username, new BigInteger(1, A).toString(16)); + 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(server, username, M1); + 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)) { @@ -300,7 +298,7 @@ public class ProviderAPI extends IntentService { } } else { result.putBoolean(RESULT_KEY, false); - result.putString(LogInDialog.USERNAME, username); + 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) { @@ -331,7 +329,7 @@ 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; @@ -619,6 +617,7 @@ 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); @@ -860,46 +859,46 @@ 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(); -- cgit v1.2.3