diff options
Diffstat (limited to 'app/src/debug/java/se/leap/bitmaskclient/ProviderAPI.java')
-rw-r--r-- | app/src/debug/java/se/leap/bitmaskclient/ProviderAPI.java | 78 |
1 files changed, 51 insertions, 27 deletions
diff --git a/app/src/debug/java/se/leap/bitmaskclient/ProviderAPI.java b/app/src/debug/java/se/leap/bitmaskclient/ProviderAPI.java index 886d70a0..d63d641a 100644 --- a/app/src/debug/java/se/leap/bitmaskclient/ProviderAPI.java +++ b/app/src/debug/java/se/leap/bitmaskclient/ProviderAPI.java @@ -232,8 +232,8 @@ public class ProviderAPI extends IntentService { Bundle result = new Bundle(); int progress = 0; - String username = (String) task.get(SessionDialog.USERNAME); - String password = (String) task.get(SessionDialog.PASSWORD); + String username = task.getString(SessionDialog.USERNAME); + String password = task.getString(SessionDialog.PASSWORD); if(validUserLoginData(username, password)) { result = authenticate(username, password); broadcast_progress(progress++); @@ -243,7 +243,7 @@ public class ProviderAPI extends IntentService { result.putString(SessionDialog.USERNAME, username); result.putBoolean(SessionDialog.PASSWORD_INVALID_LENGTH, true); } - if(username.isEmpty()) { + if(!validUsername(username)) { result.putBoolean(RESULT_KEY, false); result.putBoolean(SessionDialog.USERNAME_MISSING, true); } @@ -327,21 +327,25 @@ public class ProviderAPI extends IntentService { /** * Validates parameters entered by the user to log in - * @param entered_username - * @param entered_password + * @param username + * @param password * @return true if both parameters are present and the entered password length is greater or equal to eight (8). */ - private boolean validUserLoginData(String entered_username, String entered_password) { - return !(entered_username.isEmpty()) && wellFormedPassword(entered_password); + private boolean validUserLoginData(String username, String password) { + return validUsername(username) && wellFormedPassword(password); } + private boolean validUsername(String username) { + return username != null && !username.isEmpty(); + } + /** * Validates a password - * @param entered_password + * @param password * @return true if the entered password length is greater or equal to eight (8). */ - private boolean wellFormedPassword(String entered_password) { - return entered_password.length() >= 8; + private boolean wellFormedPassword(String password) { + return password != null && password.length() >= 8; } /** @@ -554,15 +558,18 @@ public class ProviderAPI extends IntentService { 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()); + if(certificate != null) { + 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()); + } else + result = false; } catch (JSONException e) { result = false; } catch (NoSuchAlgorithmException e) { @@ -823,20 +830,23 @@ public class ProviderAPI extends IntentService { return string; } - /** - * Logs out from the api url retrieved from the task. - * @return true if there were no exceptions - */ + /** + * Logs out from the api url retrieved from the task. + * @return true if there were no exceptions + */ private boolean logOut() { + String delete_url = provider_api_url + "/logout"; + + HttpsURLConnection urlConnection = null; + int responseCode = 0; + int progress = 0; try { - String delete_url = provider_api_url + "/logout"; - int progress = 0; - HttpsURLConnection urlConnection = (HttpsURLConnection)new URL(delete_url).openConnection(); + urlConnection = (HttpsURLConnection)new URL(delete_url).openConnection(); urlConnection.setRequestMethod("DELETE"); urlConnection.setSSLSocketFactory(getProviderSSLSocketFactory()); - int responseCode = urlConnection.getResponseCode(); + responseCode = urlConnection.getResponseCode(); broadcast_progress(progress++); LeapSRPSession.setToken(""); Log.d(TAG, Integer.toString(responseCode)); @@ -850,6 +860,20 @@ public class ProviderAPI extends IntentService { return false; } catch (IOException e) { // TODO Auto-generated catch block + try { + if(urlConnection != null) { + responseCode = urlConnection.getResponseCode(); + if(responseCode == 401) { + broadcast_progress(progress++); + LeapSRPSession.setToken(""); + Log.d(TAG, Integer.toString(responseCode)); + return true; + } + } + } catch (IOException e1) { + e1.printStackTrace(); + } + e.printStackTrace(); return false; } catch (KeyManagementException e) { |