forked from STI/Astroport.ONE
65 lines
2.1 KiB
Python
65 lines
2.1 KiB
Python
# Copyright 2014-2024 Vincent Texier <vit@free.fr>
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#
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# DuniterPy 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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# DuniterPy 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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import getpass
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from duniterpy import __version__
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from duniterpy.key import AsciiArmor, SigningKey
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# CONFIG #######################################
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ENCRYPTED_AA_MESSAGE_PATH = "/tmp/duniter_aa_encrypted_message.txt"
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################################################
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def save_encrypted_ascii_armor_message():
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# Ask public key of the recipient
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pubkeyBase58 = input("Enter public key of the message recipient: ")
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# prompt hidden user entry
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salt = getpass.getpass("Enter your passphrase (salt): ")
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# prompt hidden user entry
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password = getpass.getpass("Enter your password: ")
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# init SigningKey instance
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signing_key = SigningKey.from_credentials(salt, password)
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# Enter the message
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message = input("Enter your message: ")
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print(f"Message signed by puplic key: {signing_key.pubkey}")
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comment = f"Generated by DuniterPy {__version__}"
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# Encrypt the message, only the recipient secret key will be able to decrypt the message
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encrypted_message = AsciiArmor.create(
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message,
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pubkeyBase58,
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[signing_key],
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message_comment=comment,
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signatures_comment=comment,
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)
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# Save encrypted message in a file
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with open(ENCRYPTED_AA_MESSAGE_PATH, "w", encoding="utf-8") as file_handler:
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file_handler.write(encrypted_message)
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print(f"Encrypted Ascii Armor Message saved in file {ENCRYPTED_AA_MESSAGE_PATH}")
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if __name__ == "__main__":
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save_encrypted_ascii_armor_message()
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