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814e1d9ff7
This was from before the hex format was available in bytea. Now we can remove the extra explicit encoding/decoding calls and rely on the default output format. Discussion: https://www.postgresql.org/message-id/flat/17dcb4f7-7ac1-e2b6-d5f7-2dfba06cd9ee%40enterprisedb.com
25 lines
696 B
SQL
25 lines
696 B
SQL
--
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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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-- empty data
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select encrypt('', 'foo', 'des');
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-- 8 bytes key
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select encrypt('foo', '01234589', 'des');
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-- decrypt
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select encode(decrypt(encrypt('foo', '0123456', 'des'), '0123456', 'des'), 'escape');
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-- iv
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select encrypt_iv('foo', '0123456', 'abcd', 'des');
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select encode(decrypt_iv('\x50735067b073bb93', '0123456', 'abcd', 'des'), 'escape');
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-- long message
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select encrypt('Lets try a longer message.', '01234567', 'des');
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select encode(decrypt(encrypt('Lets try a longer message.', '01234567', 'des'), '01234567', 'des'), 'escape');
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