Air Explorer Decrypter

Java library able to decrypt Air Explorer encrypted files. This README includes simple graphic client binaries.

Getting Started

Prerequisites

At least, JDK 1.8 is needed.

GUI Client

A simple GUI client can be found in Air-Explorer-Decrypter-Simple-Client repository.
Download latest GUI client build

Library Usage

Importing the library

Maven

<dependency>
  <groupId>com.github.proteus1989</groupId>
  <artifactId>AirExplorerDecrypter</artifactId>
  <version>2.0.0</version>
</dependency>

Gradle

implementation 'com.github.proteus1989:AirExplorerDecrypter:2.0.0'

Examples

• Decrypting file name

AirExplorerDecrypter.decryptName("encryptedFileName(.cloudencoded2)", "file_password")

• Decrypting a file

AirExplorerDecrypter.decrypt(new File("file_path"), "file_password")

• Decrypting a file into a specific directory

AirExplorerDecrypter.decrypt(new File("file_path"), new File("dst_folder"), "file_password")

• Consuming an encrypted input stream, decrypt it and send it to a custom output stream

AirExplorerDecrypter.decrypt(your_input_stream, your_output_stream, "file_password")

• Creating an AirExplorerInputStream to wrapper and consume an encrypted stream

InputStream AirExplorerInputStream = new AirExplorerInputStream(your_input_stream, "file_password")

Download the latest build

Authors

• Antonio Suárez - Initial work and maintainer - Proteus1989

See also the list of contributors who participated in this project.

License

This project is licensed under the MIT License - see the LICENSE file for details

Acknowledgments

MS original PasswordDeriveBytes class contains a nonstandard extension of the PBKDF1 algorithm. Therefore, MS PasswordDeriveBytes is different of normal BKDF1. Special thanks to gilchris for Java PasswordDeriveBytes port. Available at https://github.com/gilchris/PasswordDeriveBytesForJava.