59 lines
1.3 KiB
Plaintext
59 lines
1.3 KiB
Plaintext
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--
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-- DES cipher
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--
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-- no official test vectors atm
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-- from blowfish.sql
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SELECT encrypt('\x0123456789abcdef', '\xfedcba9876543210', 'des-ecb/pad:none');
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encrypt
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--------------------
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\xed39d950fa74bcc4
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(1 row)
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-- empty data
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select encrypt('', 'foo', 'des');
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encrypt
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--------------------
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\x752111e37a2d7ac3
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(1 row)
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-- 8 bytes key
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select encrypt('foo', '01234589', 'des');
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encrypt
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--------------------
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\xdec0f9c602b647a8
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(1 row)
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-- decrypt
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select encode(decrypt(encrypt('foo', '0123456', 'des'), '0123456', 'des'), 'escape');
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encode
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--------
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foo
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(1 row)
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-- iv
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select encrypt_iv('foo', '0123456', 'abcd', 'des');
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encrypt_iv
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--------------------
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\x50735067b073bb93
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(1 row)
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select encode(decrypt_iv('\x50735067b073bb93', '0123456', 'abcd', 'des'), 'escape');
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encode
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--------
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foo
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(1 row)
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-- long message
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select encrypt('Lets try a longer message.', '01234567', 'des');
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encrypt
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--------------------------------------------------------------------
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\x5ad146043e5f30967e06a0fcbae602daf4ff2a5fd0ed12d6c5913cf85f1e36ca
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(1 row)
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select encode(decrypt(encrypt('Lets try a longer message.', '01234567', 'des'), '01234567', 'des'), 'escape');
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encode
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----------------------------
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Lets try a longer message.
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(1 row)
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