Horton

Re: BUG #16476: pgp_sym_encrypt_bytea with compress-level=6 : Wrong key or corrupt data

Kyotaro Horiguchi <horikyota.ntt@gmail.com>

View thread View on postgr.es
From: Kyotaro Horiguchi <horikyota.ntt@gmail.com>
To: michael@paquier.xyz
Cc: tgl@sss.pgh.pa.us, jeff.janes@gmail.com, frank.gagnepain@intm.fr, pgsql-bugs@lists.postgresql.org
Date: 2020-07-22T08:45:54Z
Lists: pgsql-bugs 
At Wed, 22 Jul 2020 15:51:12 +0900, Michael Paquier <michael@paquier.xyz> wrote in 
> On Tue, Jul 07, 2020 at 03:07:22PM +0900, Michael Paquier wrote:
> > Horiguchi-san, as you looked at this thread, would you like to look at
> > what I sent previously?  There is still time until the next minor
> > release, but this thread has been idle for close to two weeks now.
> 
> Hearing nothing, I have studied more this stuff today and applied the

Sorry, I overlooked it. It's a bit too late, but it looks good to me.
Thanks for looking this and commited.

> patch down to 9.5.  Based on the first reports from the buildfarm,
> things are getting interesting with steamerduck complaining that the
> input and the output do not match in the test:
> https://buildfarm.postgresql.org/cgi-bin/show_log.pl?nm=steamerduck&dt=2020-07-22%2006%3A01%3A24
> 
> The package of libz used there seems to be 1.2.11, so that's up to
> date:
> https://software.opensuse.org/package/libz1
> 
> I am not exactly sure what this environment does differently.  There
> are other machines using s390x, so I'll wait a bit more before doing
> something.

Might be help if the test prints the orignal and the decrypted bytes?

regards.

-- 
Kyotaro Horiguchi
NTT Open Source Software Center

Commits

  1. Fix corner case with 16kB-long decompression in pgcrypto, take 2

  2. Fix ancient violation of zlib's API spec.

  3. Revert "Fix corner case with PGP decompression in pgcrypto"

  4. Fix corner case with PGP decompression in pgcrypto