diff options
Diffstat (limited to 'app/src/main/java/se/leap/bitmaskclient/ConfigHelper.java')
-rw-r--r-- | app/src/main/java/se/leap/bitmaskclient/ConfigHelper.java | 80 |
1 files changed, 39 insertions, 41 deletions
diff --git a/app/src/main/java/se/leap/bitmaskclient/ConfigHelper.java b/app/src/main/java/se/leap/bitmaskclient/ConfigHelper.java index a52df460..f07a2a23 100644 --- a/app/src/main/java/se/leap/bitmaskclient/ConfigHelper.java +++ b/app/src/main/java/se/leap/bitmaskclient/ConfigHelper.java @@ -16,7 +16,9 @@ */ package se.leap.bitmaskclient; +import android.content.Context; import android.content.SharedPreferences; +import android.preference.PreferenceManager; import android.support.annotation.NonNull; import android.support.annotation.Nullable; import android.util.Log; @@ -27,6 +29,8 @@ import org.spongycastle.util.encoders.Base64; import java.io.BufferedReader; import java.io.ByteArrayInputStream; +import java.io.FileInputStream; +import java.io.FileNotFoundException; import java.io.IOException; import java.io.InputStream; import java.io.InputStreamReader; @@ -47,11 +51,14 @@ import java.security.interfaces.RSAPrivateKey; import java.security.spec.InvalidKeySpecException; import java.security.spec.PKCS8EncodedKeySpec; import java.util.ArrayList; +import java.util.HashSet; import java.util.List; import java.util.Locale; import java.util.Map; +import java.util.Set; import static android.R.attr.name; +import static se.leap.bitmaskclient.Constants.DEFAULT_SHARED_PREFS_BATTERY_SAVER; import static se.leap.bitmaskclient.Constants.PREFERENCES_APP_VERSION; import static se.leap.bitmaskclient.Constants.PROVIDER_CONFIGURED; import static se.leap.bitmaskclient.Constants.PROVIDER_EIP_DEFINITION; @@ -74,7 +81,7 @@ public class ConfigHelper { public static boolean checkErroneousDownload(String downloadedString) { try { - if (downloadedString == null || downloadedString.isEmpty() || new JSONObject(downloadedString).has(ProviderAPI.ERRORS)) { + if (downloadedString == null || downloadedString.isEmpty() || new JSONObject(downloadedString).has(ProviderAPI.ERRORS) || new JSONObject(downloadedString).has(ProviderAPI.BACKEND_ERROR_KEY)) { return true; } else { return false; @@ -125,36 +132,14 @@ public class ConfigHelper { return (X509Certificate) certificate; } + public static String loadInputStreamAsString(java.io.InputStream is) { + java.util.Scanner s = new java.util.Scanner(is).useDelimiter("\\A"); + return s.hasNext() ? s.next() : ""; + } - public static String loadInputStreamAsString(InputStream inputStream) { - BufferedReader in = null; - try { - StringBuilder buf = new StringBuilder(); - in = new BufferedReader(new InputStreamReader(inputStream)); - - String str; - boolean isFirst = true; - while ( (str = in.readLine()) != null ) { - if (isFirst) - isFirst = false; - else - buf.append('\n'); - buf.append(str); - } - return buf.toString(); - } catch (IOException e) { - Log.e(TAG, "Error opening asset " + name); - } finally { - if (in != null) { - try { - in.close(); - } catch (IOException e) { - Log.e(TAG, "Error closing asset " + name); - } - } - } - - return null; + //allows us to mock FileInputStream + public static InputStream getInputStreamFrom(String filePath) throws FileNotFoundException { + return new FileInputStream(filePath); } protected static RSAPrivateKey parseRsaKeyFromString(String rsaKeyString) { @@ -383,6 +368,7 @@ public class ConfigHelper { clearDataOfLastProvider(preferences, false); } + @Deprecated public static void clearDataOfLastProvider(SharedPreferences preferences, boolean commit) { Map<String, ?> allEntries = preferences.getAll(); List<String> lastProvidersKeys = new ArrayList<>(); @@ -410,18 +396,30 @@ public class ConfigHelper { } public static void deleteProviderDetailsFromPreferences(@NonNull SharedPreferences preferences, String providerDomain) { - preferences.edit(). - remove(Provider.KEY + "." + providerDomain). - remove(Provider.CA_CERT + "." + providerDomain). - remove(Provider.CA_CERT_FINGERPRINT + "." + providerDomain). - remove(Provider.MAIN_URL + "." + providerDomain). - remove(Provider.KEY + "." + providerDomain). - remove(Provider.CA_CERT + "." + providerDomain). - remove(PROVIDER_EIP_DEFINITION + "." + providerDomain). - remove(PROVIDER_PRIVATE_KEY + "." + providerDomain). - remove(PROVIDER_VPN_CERTIFICATE + "." + providerDomain). - apply(); + preferences.edit(). + remove(Provider.KEY + "." + providerDomain). + remove(Provider.CA_CERT + "." + providerDomain). + remove(Provider.CA_CERT_FINGERPRINT + "." + providerDomain). + remove(Provider.MAIN_URL + "." + providerDomain). + remove(Provider.KEY + "." + providerDomain). + remove(Provider.CA_CERT + "." + providerDomain). + remove(PROVIDER_EIP_DEFINITION + "." + providerDomain). + remove(PROVIDER_PRIVATE_KEY + "." + providerDomain). + remove(PROVIDER_VPN_CERTIFICATE + "." + providerDomain). + apply(); + } + + public static void saveBattery(Context context, boolean isEnabled) { + if (context == null) { + return; + } + SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(context); + preferences.edit().putBoolean(DEFAULT_SHARED_PREFS_BATTERY_SAVER, isEnabled).apply(); } + public static boolean getSaveBattery(@NonNull Context context) { + SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(context); + return preferences.getBoolean(DEFAULT_SHARED_PREFS_BATTERY_SAVER, false); + } } |