Storing credentials securely on a device is in many occasions necessary. You probably don't want to rely only on the separation of processes of the Android OS but make sure the stored values are also encrypted.So Goal is to have storing Credentials Securely on Android Devices

Requirements

Android 4.0 or higher 

Usage

Step 1. Add it in your root build.gradle at the end of repositories:

allprojects {
		repositories {
			...
			maven { url 'https://jitpack.io' }
		}
	}

Step 2. Add the dependency

dependencies {
	        implementation 'com.github.mammahe:Secure-key:1'
	}

Step 3. Add import in activity

import com.sairamkrishna.keystoresecure.Secure;

Step 4. Add TOKEN_KEY as shown below 

Secure.TOKEN_KEY ="fqJfdzGDvfwbedsKSUGty3VZ9taXxMVw";

Step 5. To Encrypt string key use the following code 

Secure.encrypt(name))

Step 6. To Decrypt string key use the following code 

Secure.decrypt(name))

Output

License

Copyright 2019 Sairamkrishna Mammahe

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 under the License is distributed on an "AS IS" BASIS, WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. the License for the specific language governing permissions and under the License.