Re: Adding support for SSLKEYLOGFILE in the frontend

On 01.07.25 10:47, Daniel Gustafsson wrote:
>> On 29 Jun 2025, at 12:56, Peter Eisentraut <peter@eisentraut.org> wrote:
>>
>> On 27.06.25 11:15, Daniel Gustafsson wrote:
>>>> On 26 Jun 2025, at 23:06, Daniel Gustafsson <daniel@yesql.se> wrote:
>>>> I'll propose changes for these comments in the morning when coffee has been
>>>> had.
>>> The attached moves to logging on stderr along with a test for this, and also
>>> removes the WARNING prefix that was added to the other stderr loggings since
>>> that seems out of place compared to other stderr loggings in libpq (the
>>> sslpassword trunction WARNING is clearly warranted, these were not).
>>
>> Hmm, I thought the WARNING prefixes were good.  I think these are similar to
>>
>> "WARNING: password file \"%s\" is not a plain file\n"
>>
>> in that something during the connection setup is being ignored.
>>
>> Otherwise, if you just write something but don't tag it with something like warning or error, it's not clear how the user is supposed to interpret it.  Is it a progress message, is it something bad, etc.?
> 
> Fair.  As this is a connection debugging tool and not for regular use I wasn't
> thinking of them as warnings per se (I was more classifying them as the "out of
> memory" errors which are printed without a prefix), but I also don't mind
> adding them back.  Done in v2 with other comments addressed as well.

This patch version looks good to me.