Postgres Pro
Downloads
Home   >   mailing lists

[PATCH] Add CHECK_FOR_INTERRUPTS in scram_SaltedPassword loop. - Mailing list pgsql-hackers

From Bowen Shi
Subject [PATCH] Add CHECK_FOR_INTERRUPTS in scram_SaltedPassword loop.
Date
Msg-id CAM_vCueV6xfr08KczfaCEk5J_qeTZtgqN7+orkNLx=g+phE82Q@mail.gmail.com
Whole thread Raw
Responses Re: [PATCH] Add CHECK_FOR_INTERRUPTS in scram_SaltedPassword loop.
List pgsql-hackers
Tree view 
Hi, hackers

When the scram_iterations value is set too large, the backend would hang for
a long time.  And we can't use Ctrl+C to cancel this query, cause the loop don't
process signal interrupts.

Add CHECK_FOR_INTERRUPTS within the loop of scram_SaltedPassword
to handle any signals received during this period may be a good choice.

I wrote a patch to solve this problem. What's your suggestions?

Dears
Bowen Shi
Attachment

pgsql-hackers by date:

Previous
From: Ashutosh Bapat
Date:
Subject: Re: Changing baserel to foreignrel in postgres_fdw functions
Next
From: Shlok Kyal
Date:
Subject: Re: pg_upgrade and logical replication