| 1 | from elixir import * |
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| 2 | from elixir.ext.encrypted import acts_as_encrypted |
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| 3 | |
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| 4 | |
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| 5 | def setup(): |
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| 6 | global Person, Pet |
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| 7 | |
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| 8 | class Person(Entity): |
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| 9 | name = Field(String(50)) |
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| 10 | password = Field(String(40)) |
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| 11 | ssn = Field(String(40)) |
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| 12 | pets = OneToMany('Pet') |
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| 13 | acts_as_encrypted(for_fields=['password', 'ssn'], with_secret='secret') |
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| 14 | |
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| 15 | class Pet(Entity): |
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| 16 | name = Field(String(50)) |
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| 17 | codename = Field(String(50)) |
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| 18 | acts_as_encrypted(for_fields=['codename'], with_secret='secret2') |
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| 19 | owner = ManyToOne('Person') |
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| 20 | |
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| 21 | |
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| 22 | metadata.bind = 'sqlite://' |
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| 23 | setup_all() |
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| 24 | |
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| 25 | |
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| 26 | def teardown(): |
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| 27 | cleanup_all() |
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| 28 | |
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| 29 | |
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| 30 | class TestEncryption(object): |
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| 31 | def setup(self): |
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| 32 | create_all() |
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| 33 | |
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| 34 | def teardown(self): |
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| 35 | drop_all() |
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| 36 | session.close() |
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| 37 | |
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| 38 | def test_encryption(self): |
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| 39 | jonathan = Person( |
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| 40 | name='Jonathan LaCour', |
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| 41 | password='s3cr3tw0RD', |
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| 42 | ssn='123-45-6789' |
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| 43 | ) |
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| 44 | winston = Pet( |
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| 45 | name='Winston', |
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| 46 | codename='Pug/Shih-Tzu Mix' |
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| 47 | ) |
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| 48 | nelson = Pet( |
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| 49 | name='Nelson', |
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| 50 | codename='Pug' |
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| 51 | ) |
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| 52 | jonathan.pets = [winston, nelson] |
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| 53 | |
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| 54 | session.commit() |
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| 55 | session.clear() |
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| 56 | |
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| 57 | p = Person.get_by(name='Jonathan LaCour') |
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| 58 | assert p.password == 's3cr3tw0RD' |
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| 59 | assert p.ssn == '123-45-6789' |
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| 60 | assert p.pets[0].name == 'Winston' |
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| 61 | assert p.pets[0].codename == 'Pug/Shih-Tzu Mix' |
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| 62 | assert p.pets[1].name == 'Nelson' |
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| 63 | assert p.pets[1].codename == 'Pug' |
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| 64 | |
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| 65 | p.password = 'N3wpAzzw0rd' |
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| 66 | |
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| 67 | session.commit() |
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| 68 | session.clear() |
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| 69 | |
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| 70 | p = Person.get_by(name='Jonathan LaCour') |
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| 71 | assert p.password == 'N3wpAzzw0rd' |
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| 72 | |
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| 73 | def test_two_consecutive_updates(self): |
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| 74 | jonathan = Person( |
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| 75 | name='Jonathan LaCour', |
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| 76 | password='s3cr3tw0RD', |
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| 77 | ssn='123-45-6789' |
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| 78 | ) |
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| 79 | session.commit() |
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| 80 | session.clear() |
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| 81 | |
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| 82 | p = Person.get_by(name='Jonathan LaCour') |
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| 83 | assert p.password == 's3cr3tw0RD' |
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| 84 | p.name = 'JONATHAN LACOUR' |
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| 85 | session.flush() |
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| 86 | |
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| 87 | assert p.password == 'r\\x9d\\xa8\\xb4\\x8d|\\xffp\\xf5\\x0e' |
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| 88 | |
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| 89 | p.name = 'Jonathan LaCour' |
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| 90 | session.flush() |
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| 91 | |
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| 92 | # check that it is not further encrypted |
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| 93 | assert p.password == 'r\\x9d\\xa8\\xb4\\x8d|\\xffp\\xf5\\x0e' |
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| 94 | |
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| 95 | session.commit() |
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| 96 | session.clear() |
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| 97 | |
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| 98 | p = Person.get_by(name='Jonathan LaCour') |
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| 99 | assert p.password == 's3cr3tw0RD' |
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