A steganography implementation for wave file type

python WaveStego.py <COMMAND> [ARGS]

Commands:
  hide
  retrieve

python WaveStego.py hide <FILE_TO_HIDE> <AUDIO_FILE_FOR_HIDING> <PASSPHRASE>

1. FILE_TO_HIDE is the file you want to hide inside .wav audio file

2. AUDIO_FILE_FOR_HIDING is the original audio file you want to hide

3. PASSPHRASE is the password, required during retrieve

After hiding, it will generate a file call output.wav, which is the audio file with hidden data inside

Sample

python WaveStego.py hide test.txt drop.wav abc123

python WaveStego.py retrieve <AUDIO_FILE> <PASSPHRASE>

1. AUDIO_FILE is the input file

2. PASSPHRASE is the password that used to hide file

If the audio file do not contain any file or wrong password user shall get ValueError

Sample

python WaveStego.py retrieve output.wav abc123