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"Annual" pgcrypto update from Marko Kreen:

Browse Source 
Few cleanups and couple of new things:

 - add SHA2 algorithm to older OpenSSL
 - add BIGNUM math to have public-key cryptography work on non-OpenSSL
   build.
 - gen_random_bytes() function

The status of SHA2 algoritms and public-key encryption can now be
changed to 'always available.'

That makes pgcrypto functionally complete and unless there will be new
editions of AES, SHA2 or OpenPGP standards, there is no major changes
planned.
This commit is contained in:
Neil Conway
2006-07-13 04:15:25 +00:00
parent 99ac1e69ba
commit 1abf76e82c
22 changed files with 4397 additions and 374 deletions
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7
contrib/pgcrypto/sql/sha2.sql
View File

@ -2,6 +2,13 @@
-- SHA2 family
--
-- SHA224
SELECT encode(digest('', 'sha224'), 'hex');
SELECT encode(digest('a', 'sha224'), 'hex');
SELECT encode(digest('abc', 'sha224'), 'hex');
SELECT encode(digest('abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq', 'sha224'), 'hex');
SELECT encode(digest('12345678901234567890123456789012345678901234567890123456789012345678901234567890', 'sha224'), 'hex');
-- SHA256
SELECT encode(digest('', 'sha256'), 'hex');
SELECT encode(digest('a', 'sha256'), 'hex');