RSA-Encryption

Basic example of an RSA exchange implemented in JAVA

Dependencies: JDK 11 or greater.

Usage:

0. Open directory in a CLI or IDE
1. Execute KeyGen.java

  java KeyGen.java

2. Import a message file to the same directory as Sender.java (can be a file of any type).
3. Execute Sender.java

  java Sender.java

4. Execute Reciever.java

  java Receiver.java

5. If you want the decoded file to be in readable format, give it the original file extension when prompted for a file name in Reciever.java.

Known Issues:

Decryption algorithm produces more bytes than were present in original file.