Stegno

THESE PROGRAMS JUST PROVIDES BASIC Stenography CONCEPT.
ENCRYPTION

1. RUN Encryptor.CLASS (WITH APPROPRIATE JAVA ENV.)
2. PROVIDE APPROPRIATE PARAMETERS.
• source_file_name : (NAME OF FILE TO WHICH target_file_name IS TO BE EMBEDDED)
• target_file_name : (NAME OF FILE WHICH SHOULD BE EMBEDDED )
• output_file_name : (NAME OF OUTPUT FILE)
e.g. java Encryptor original.mp3 hideme.mp3 hidden.mp3 (space will be used for separating parameters)
[source_file_name] [target_file_name] [output_file_name]



DECRYPTION

1. RUN Decryptor.CLASS (WITH APPROPRIATE JAVA ENV.)
2. PROVIDE APPROPRIATE PARAMETERS.
• file_name : (NAME OF FILE i.e. output_file_name in ENCRYPTION process)
• logical_file_name : (NAME OF LOGICAL FILE i.e. target_file_name in ENCRYPTION process, file extension matters not name)
e.g. java hidden.mp3 hideme.mp3

[output_file_name] [target_file_name]