AES-Encryption

AES-Encryption is a Java class for encrypting and decrypting strings in Android with AES.

First initialize your own AESEncryption class variable with a password key. Then you can use encrypt and decrypt methods as below.

Installation

Gradle

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

repositories {
    maven { url "https://jitpack.io" }
}

Add the dependency

dependencies {
    compile 'com.github.abdullahselek:AES-Encryption:0.1'
}

Maven

<repositories>
    <repository>
        <id>jitpack.io</id>
        <url>https://jitpack.io</url>
    </repository>
</repositories>

Add the dependency

<dependency>
    <groupId>com.github.abdullahselek</groupId>
    <artifactId>AES-Encryption</artifactId>
    <version>0.1</version>
</dependency>

Example Usage

Initialization of AESEncryption class

String passwordKey = "abdullahselek";
AESEncryption aesEncryption = new AESEncryption(passwordKey);

For encryption

String encryptedText = aesEncryption.encrypt("encrypt it");

For decryption

String decryptedText = aesEncryption.decrypt(encryptedText);

Information

If you get Illegal key size or default parameters error from Java Cipher class you can download two .jar files supported by Oracle according to your jre version. And add to your ${java.home}/jre/lib/security/ folder.