Re: How to determine failed connection attempt due to invalid authorization (libpq)? - Mailing list pgsql-hackers

From Robert Haas
Subject Re: How to determine failed connection attempt due to invalid authorization (libpq)?
Date
Msg-id AANLkTikEGtjK86paVYkbEjXq6x7SB5h=W1c=eTgZWWXn@mail.gmail.com
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In response to Re: How to determine failed connection attempt due to invalid authorization (libpq)?  (David Fetter <david@fetter.org>)
Responses Re: How to determine failed connection attempt due to invalid authorization (libpq)?  (David Fetter <david@fetter.org>)
List pgsql-hackers
On Mon, Oct 18, 2010 at 10:05 AM, David Fetter <david@fetter.org> wrote:
> On Mon, Oct 18, 2010 at 10:03:55AM -0400, Robert Haas wrote:
>> On Sun, Oct 17, 2010 at 2:03 AM, Dmitriy Igrishin <dmitigr@gmail.com> wrote:
>> > I've asked pgsql-general.
>> > Unfortunately it seems that there is no better way to do it except
>> > parsing PQerrorMessage(). Sadly.
>>
>> Yeah, doesn't look like it.  A quick glance at the code reveals that a
>> PGresult can store individual error fields but a PGconn can store only
>> a message.   :-(
>
> Does this seem worth patching for 9.1?

Please feel free to submit a patch if you have an idea how to solve it.

--
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company


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