mirror of
https://git.postgresql.org/git/postgresql.git
synced 2024-12-21 08:29:39 +08:00
89 lines
2.1 KiB
Plaintext
89 lines
2.1 KiB
Plaintext
--
|
|
-- Cast5 cipher
|
|
--
|
|
-- ensure consistent test output regardless of the default bytea format
|
|
SET bytea_output TO escape;
|
|
-- test vectors from RFC2144
|
|
-- 128 bit key
|
|
SELECT encode(encrypt(
|
|
decode('01 23 45 67 89 AB CD EF', 'hex'),
|
|
decode('01 23 45 67 12 34 56 78 23 45 67 89 34 56 78 9A', 'hex'),
|
|
'cast5-ecb/pad:none'), 'hex');
|
|
encode
|
|
------------------
|
|
238b4fe5847e44b2
|
|
(1 row)
|
|
|
|
-- result: 23 8B 4F E5 84 7E 44 B2
|
|
-- 80 bit key
|
|
SELECT encode(encrypt(
|
|
decode('01 23 45 67 89 AB CD EF', 'hex'),
|
|
decode('01 23 45 67 12 34 56 78 23 45', 'hex'),
|
|
'cast5-ecb/pad:none'), 'hex');
|
|
encode
|
|
------------------
|
|
eb6a711a2c02271b
|
|
(1 row)
|
|
|
|
-- result: EB 6A 71 1A 2C 02 27 1B
|
|
-- 40 bit key
|
|
SELECT encode(encrypt(
|
|
decode('01 23 45 67 89 AB CD EF', 'hex'),
|
|
decode('01 23 45 67 12', 'hex'),
|
|
'cast5-ecb/pad:none'), 'hex');
|
|
encode
|
|
------------------
|
|
7ac816d16e9b302e
|
|
(1 row)
|
|
|
|
-- result: 7A C8 16 D1 6E 9B 30 2E
|
|
-- cbc
|
|
-- empty data
|
|
select encode( encrypt('', 'foo', 'cast5'), 'hex');
|
|
encode
|
|
------------------
|
|
a48bd1aabde4de10
|
|
(1 row)
|
|
|
|
-- 10 bytes key
|
|
select encode( encrypt('foo', '0123456789', 'cast5'), 'hex');
|
|
encode
|
|
------------------
|
|
b07f19255e60cb6d
|
|
(1 row)
|
|
|
|
-- decrypt
|
|
select decrypt(encrypt('foo', '0123456', 'cast5'), '0123456', 'cast5');
|
|
decrypt
|
|
---------
|
|
foo
|
|
(1 row)
|
|
|
|
-- iv
|
|
select encode(encrypt_iv('foo', '0123456', 'abcd', 'cast5'), 'hex');
|
|
encode
|
|
------------------
|
|
384a970695ce016a
|
|
(1 row)
|
|
|
|
select decrypt_iv(decode('384a970695ce016a', 'hex'),
|
|
'0123456', 'abcd', 'cast5');
|
|
decrypt_iv
|
|
------------
|
|
foo
|
|
(1 row)
|
|
|
|
-- long message
|
|
select encode(encrypt('Lets try a longer message.', '0123456789', 'cast5'), 'hex');
|
|
encode
|
|
------------------------------------------------------------------
|
|
04fcffc91533e1505dadcb10766d9fed0937818e663e402384e049942ba60fff
|
|
(1 row)
|
|
|
|
select decrypt(encrypt('Lets try a longer message.', '0123456789', 'cast5'), '0123456789', 'cast5');
|
|
decrypt
|
|
----------------------------
|
|
Lets try a longer message.
|
|
(1 row)
|
|
|