send mail as other user (alias)

[Jankow]

Am 23.04.2014 14:29, schrieb Jelle Langbroek:
> Hi, thanks for your reply. I understand.
> Is there a way to protect this behaviour on my kolab server? I want people
> not to be able to impersonate others.
> 

actually this should't work. In my kolab 3.2 installation it's not
possible to send as another user - exept the delegation field is set.

I get (e.g. in thunderbird):

Data command rejected: uid=user1,ou=People,dc=datenkollektiv,dc=net is
unauthorized to send on behalf of
uid=user2,ou=People,dc=datenkollektiv,dc=net

It looks as there is something wrong with smtp access policy?

Best Regards
Jan



> Thx.
> Op 22 apr. 2014 12:25 schreef "Chloé Desoutter" <chloe.desoutter at atasta.net
>> :
> 
>> Le 18/04/2014 16:38, Jelle Langbroek a écrit :
>>
>>> Hi,
>>>
>>> I've configured my Kolab account (my own server) in Thunderbird. Now
>>> it's possible to send mail as a different user / alias as long as it's
>>> in the same domain.
>>> Example:
>>> I'm user at domain.com
>>> Another user has otheruser at domain.com and has alias o.user at domain.com
>>> Now, I am able to configure an alias in Thunderbird for my account and
>>> send mail as both otheruser at domain.com and o.user at domain.com.
>>> I believe I should only be able to send mail as user at domain.com
>>>
>>> Why is this?
>>>
>>> Thanks.
>>>
>>> Best regards,
>>> - Jelle
>>> _______________________________________________
>>>
>>>  Hello Jelle,
>>
>> You authenticate as your user, but the From: field is filled in the MUA
>> and has not to be checked by the MTA.
>>
>> Hence why. There's no reason it shan't work.
>>
>> --
>> Chloé Desoutter
>> Atasta NET
>>
>>
>> _______________________________________________
>> users mailing list
>> users at lists.kolab.org
>> https://lists.kolab.org/mailman/listinfo/users
>>
> 
> 
> 
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