SSL mode annoyance

From: Christopher Kings-Lynne <chriskl(at)familyhealth(dot)com(dot)au>
To: Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: SSL mode annoyance
Date: 2004-02-10 02:19:30
Message-ID: 40283FB2.2080209@familyhealth.com.au
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Hey guys,

I just set up a remote SSL port to our production db servers. Yeah,
yeah, it's iffy, but management...

I generated a server.crt and server.key as per docs.

I set ssl = true in postgresql.conf

I put this in pg_hba.conf:

hostnossl all all 127.0.0.1 255.255.255.255 md5
hostnossl all all <farmip> 255.255.255.255 md5
hostnossl all all <farmip> 255.255.255.255 md5
hostssl all all <remoteip> 255.255.255.255 md5

Basically, I changed my 'host' to 'hostnossl' to deny ssl connections
there (as I noticed psql seems to connect as ssl by default), and I
allowed and required our office ip to connect ssl

Now, I get heaps and heaps of these in my postgres log, from my farm ips:

Feb 9 18:07:35 goddard postgres[33474]: [3-1] FATAL: no pg_hba.conf
entry for host "207.228.xxx.xxx", user "us-php", database "usa", SSL on
Feb 9 18:07:36 goddard postgres[33476]: [3-1] FATAL: no pg_hba.conf
entry for host "207.228.xxx.xxx", user "us-php", database "usa", SSL on
Feb 9 18:07:36 goddard postgres[33478]: [3-1] FATAL: no pg_hba.conf
entry for host "207.228.xxx.xxx", user "us-php", database "usa", SSL on
Feb 9 18:07:45 goddard postgres[33480]: [3-1] FATAL: no pg_hba.conf
entry for host "207.228.xxx.xxx", user "us-php", database "usa", SSL on

Does this mean that libpq always attempts to connect in SSL mode and
then falls back? Is it detecting that ssl=true and assuming that, even
though that particular IP does not support SSL? Is there some way to
fix this?

Chris

Surely it should reco

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