[Dovecot] fine-grained user authentication support

[Adam Jacob Muller]

On Jul 19, 2007, at 4:52 PM, Timo Sirainen wrote:

> On 19.7.2007, at 23.33, Adam Jacob Muller wrote:
>
>> Hi,
>> I'm wondering if it's possible to have some users restricted to  
>> only login via POP3 or only IMAP (likewise for IMAPS/POP3S).  
>> Returning a particular field with the userdb sql query  
>> (protocols=imaps did not work), perhaps setting up a different  
>> passdb? Is this possible with dovecot?
>
> Use %s variable in your SQL query. http://wiki.dovecot.org/ 
> Authentication/RestrictAccess

Ah, thanks, that should work nicely, is the full list of possibly  
substitution variables that are usable inside SQL queries anywhere on  
the wiki (my search skills probably fail me, I couldn't find the  
RestrictAccess page either before :)?
Also, does %s differentiate between secure and insecure connections  
with imaps and pop3s possibilities?


-Adam