18 lines
528 B
Python
18 lines
528 B
Python
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import hashlib
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import os
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import binascii
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__ROUNDS=100000
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def gen_salt(size=16):
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return binascii.hexlify(os.urandom(size))
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def encrypt_password(password,salt=None):
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salt=binascii.unhexlify(salt) if salt else ''
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return binascii.hexlify(hashlib.pbkdf2_hmac("sha512",password,salt,__ROUNDS))
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def check_password(encrypted_password,clear_password,salt=None):
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salt=binascii.unhexlify(salt) if salt else ''
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return encrypted_password==binascii.hexlify(hashlib.pbkdf2_hmac("sha512",clear_password,salt,__ROUNDS))
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