| From: | Peter Eisentraut <peter(dot)eisentraut(at)2ndquadrant(dot)com> |
|---|---|
| To: | Daniel Gustafsson <daniel(at)yesql(dot)se> |
| Cc: | pgsql-hackers <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: SSL passphrase prompt external command |
| Date: | 2018-02-26 18:40:57 |
| Message-ID: | 0455cd6d-64c3-dace-9465-e583b00f76f0@2ndquadrant.com |
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| Thread: | |
| Lists: | pgsql-hackers |
On 2/26/18 01:32, Daniel Gustafsson wrote:
> + replaced by a prompt string. (Write <literal>%%</literal> for a
> + literal <literal>%</literal>.) Note that the prompt string will
>
> I might be thick, but I don’t see where the %% handled?
Ah, I had broken that in my submitted patch. New patch attached.
> Also, AFAICT a string
> ending with %\0 will print a literal % without requiring %% (which may be a
> perfectly fine case to allow, depending on how strict we want to be with the
> format).
That is intentional. I made the behavior match that of archive_command,
restore_command, etc. It's note quite how printf works, but we might as
well stick with what we already have.
--
Peter Eisentraut http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
| Attachment | Content-Type | Size |
|---|---|---|
| v2-0001-Add-ssl_passphrase_command-setting.patch | text/plain | 19.4 KB |
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