Secure Preferences

A simple library that provides an AES encrypted version of the Android shared preferences

Setup

Gradle

compile 'com.github.hussainderry:secure-preferences:2.1.0'

Sample Usage

Configuring Encryption Parameters

// Minimum Configurations SecurityConfig minimumConfig = new SecurityConfig.Builder(PASSWORD)

.build();
  // Full Configurations SecurityConfig fullConfig = new SecurityConfig.Builder(PASSWORD)

.setAesKeySize(256) // key size in bits

.setPbkdf2SaltSize(32) // salt size in bytes

.setPbkdf2Iterations(24000)

.setDigestType(DigestType.SHA256)

.build();
  SecurePreferences mPreferences = SecurePreferences.getInstance(MainActivity.this, FILENAME, minimumConfig);
 SecurePreferences.Editor mEditor = mPreferences.edit();

Getting Data Asynchronously

AsyncDataLoader mAsyncLoader = mPreferences.getAsyncDataLoader();
 Future<String> mFuture = mAsyncLoader.getString("name", "default");
  /* Do something while the data is being fetched */  if(mFuture.isDone()){

  String data = mFuture.get();
 
}

Developed By

• Hussain Al-Derry

    Email - [email protected]

License

Copyright 2017 Hussain Al-Derry  Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License. You may obtain a copy of the License at
  http://www.apache.org/licenses/LICENSE-2.0  Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.