| From: | Michael Paquier <michael(at)paquier(dot)xyz> |
|---|---|
| To: | Postgres hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org> |
| Subject: | Add SQL function for SHA1 |
| Date: | 2021-01-25 13:12:28 |
| Message-ID: | YA7DvLRn2xnTgsMc@paquier.xyz |
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| Lists: | pgsql-hackers |
Hi all,
SHA-1 is now an option available for cryptohashes, and like the
existing set of functions of SHA-2, I don't really see a reason why we
should not have a SQL function for SHA1. Attached is a patch doing
that.
The same code pattern was repeated 4 times on HEAD for the SHA-2
functions for the bytea -> bytea hashing, so I have refactored the
whole thing while integrating the new function, shaving some code from
cryptohashfuncs.c.
Thoughts?
--
Michael
| Attachment | Content-Type | Size |
|---|---|---|
| sha1-sql-v1.patch | text/x-diff | 9.4 KB |
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