64 lines
1.5 KiB
Plaintext
64 lines
1.5 KiB
Plaintext
--
|
|
-- DES cipher
|
|
--
|
|
-- ensure consistent test output regardless of the default bytea format
|
|
SET bytea_output TO escape;
|
|
-- no official test vectors atm
|
|
-- from blowfish.sql
|
|
SELECT encode(encrypt(
|
|
decode('0123456789abcdef', 'hex'),
|
|
decode('fedcba9876543210', 'hex'),
|
|
'des-ecb/pad:none'), 'hex');
|
|
encode
|
|
------------------
|
|
ed39d950fa74bcc4
|
|
(1 row)
|
|
|
|
-- empty data
|
|
select encode( encrypt('', 'foo', 'des'), 'hex');
|
|
encode
|
|
------------------
|
|
752111e37a2d7ac3
|
|
(1 row)
|
|
|
|
-- 8 bytes key
|
|
select encode( encrypt('foo', '01234589', 'des'), 'hex');
|
|
encode
|
|
------------------
|
|
dec0f9c602b647a8
|
|
(1 row)
|
|
|
|
-- decrypt
|
|
select decrypt(encrypt('foo', '0123456', 'des'), '0123456', 'des');
|
|
decrypt
|
|
---------
|
|
foo
|
|
(1 row)
|
|
|
|
-- iv
|
|
select encode(encrypt_iv('foo', '0123456', 'abcd', 'des'), 'hex');
|
|
encode
|
|
------------------
|
|
50735067b073bb93
|
|
(1 row)
|
|
|
|
select decrypt_iv(decode('50735067b073bb93', 'hex'), '0123456', 'abcd', 'des');
|
|
decrypt_iv
|
|
------------
|
|
foo
|
|
(1 row)
|
|
|
|
-- long message
|
|
select encode(encrypt('Lets try a longer message.', '01234567', 'des'), 'hex');
|
|
encode
|
|
------------------------------------------------------------------
|
|
5ad146043e5f30967e06a0fcbae602daf4ff2a5fd0ed12d6c5913cf85f1e36ca
|
|
(1 row)
|
|
|
|
select decrypt(encrypt('Lets try a longer message.', '01234567', 'des'), '01234567', 'des');
|
|
decrypt
|
|
----------------------------
|
|
Lets try a longer message.
|
|
(1 row)
|
|
|