mirror of
https://github.com/binary-kitchen/doorlockd
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41 lines
988 B
Plaintext
41 lines
988 B
Plaintext
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#!/usr/bin/env python3
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"""
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Doorlockd -- Binary Kitchen's smart door opener
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Copyright (c) Binary Kitchen e.V., 2018
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Author:
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Ralf Ramsauer <ralf@binary-kitchen.de>
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This work is licensed under the terms of the GNU GPL, version 2. See
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the LICENSE file in the top-level directory.
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This program is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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details.
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"""
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import getpass
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import hashlib
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import uuid
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import sys
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if len(sys.argv) != 3:
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print('Usage: %s db username' % sys.argv[0])
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quit(-1)
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username = sys.argv[2]
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try:
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password = getpass.getpass()
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except Exception as error:
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print('ERROR', error)
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quit(-1)
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salt = uuid.uuid4().hex
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password = hashlib.sha256(salt.encode() + password.encode()).hexdigest() + ':' + salt
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with open(sys.argv[1], 'a') as file:
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file.write('%s %s\n' % (username, password))
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