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55 lines
1.7 KiB
Python
55 lines
1.7 KiB
Python
#!/usr/bin/env python
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# Stegano - Stegano is a pure Python steganography module.
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# Copyright (C) 2010-2025 Cédric Bonhomme - https://www.cedricbonhomme.org
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#
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# For more information : https://github.com/cedricbonhomme/Stegano
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>
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__author__ = "Cedric Bonhomme"
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__version__ = "$Revision: 0.7 $"
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__date__ = "$Date: 2016/08/25 $"
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__license__ = "GPLv3"
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import argparse
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from PIL import Image
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try:
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from stegano.steganalysis import parity
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except Exception:
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print("Install Stegano: pipx install Stegano")
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def main():
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parser = argparse.ArgumentParser(prog="stegano-steganalysis-parity")
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parser.add_argument(
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"-i",
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"--input",
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dest="input_image_file",
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required=True,
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help="Input image file.",
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)
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parser.add_argument(
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"-o",
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"--output",
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dest="output_image_file",
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required=True,
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help="Output image file.",
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)
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arguments = parser.parse_args()
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input_image_file = Image.open(arguments.input_image_file)
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output_image = parity.steganalyse(input_image_file)
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output_image.save(arguments.output_image_file)
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