Received: from magus.postgresql.org (magus.postgresql.org [87.238.57.229]) by mail.postgresql.org (Postfix) with ESMTP id A850AAD7E31 for ; Sun, 17 Jun 2012 12:42:42 -0300 (ADT) Received: from sss.pgh.pa.us ([66.207.139.130]) by magus.postgresql.org with esmtp (Exim 4.72) (envelope-from ) id 1SgHce-00069u-By for pgsql-hackers@postgresql.org; Sun, 17 Jun 2012 15:42:41 +0000 Received: from sss2.sss.pgh.pa.us (tgl@localhost [127.0.0.1]) by sss.pgh.pa.us (8.14.5/8.14.5) with ESMTP id q5HFgJip026284; Sun, 17 Jun 2012 11:42:19 -0400 (EDT) From: Tom Lane To: Magnus Hagander cc: Euler Taveira , Florian Pflug , Bruce Momjian , Pgsql Hackers Subject: Re: libpq compression In-reply-to: References: <4FD9698F.2090407@timbira.com> <29853.1339651170@sss.pgh.pa.us> <4FD9E70B.9040607@timbira.com> <11502.1339699384@sss.pgh.pa.us> <20120615021938.GA21704@momjian.us> <22690C61-E960-4A2A-BFD5-DAD3D3B5C474@phlo.org> <4FDB954F.9010606@timbira.com> <5136.1339799120@sss.pgh.pa.us> <5365.1339799869@sss.pgh.pa.us> <11357.1339822502@sss.pgh.pa.us> <19804.1339859730@sss.pgh.pa.us> Comments: In-reply-to Magnus Hagander message dated "Sun, 17 Jun 2012 18:54:10 +0800" Date: Sun, 17 Jun 2012 11:42:18 -0400 Message-ID: <26283.1339947738@sss.pgh.pa.us> X-Pg-Spam-Score: -1.9 (-) X-Archive-Number: 201206/834 X-Sequence-Number: 209674 Magnus Hagander writes: > Is there a reason why we don't have a parameter on the client > mirroring ssl_ciphers? Dunno, do we need one? I am not sure what the cipher negotiation process looks like or which side has the freedom to choose. > That, or just have DEFAULT as being the default (which in current > openssl means ALL:!aNULL:!eNULL. If our default isn't the same as the underlying default, I have to question why not. But are you sure this "!" notation will work with all openssl versions? regards, tom lane