LDAP default value variable interpolation

[Steffen Kaiser]

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On Mon, 29 Jun 2015, Leon Kyneur wrote:

> I have a configuration that works something like this on my front end proxy:
>
> pass_attrs = mail=user,\
>  =nopassword=y,\
>  =proxy=y,\
>  =host=mail.%d
>
> The above works perfectly well even though it seems a bit hack.
>
> I want to fetch the host field from LDAP and default it to "mail.%d" if the
> attribute isn't populated for the user.
>
> I have tried the following :
>
> pass_attrs = mail=user,\
>  =nopassword=y,\
>  =proxy=y,\
>  =host=%{ldap:mailHost:mail.%d}
>
> however the interpolation doesn't occur on the default. Just wondering if
> there is a way to achieve this?

according http://wiki2.dovecot.org/PasswordDatabase

you can use

  default_fields =

for passdb, too. Maybe,

  default_fields = host=mail.%d

works?

- -- 
Steffen Kaiser
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