[exim] Re: Is sender verification possible on a server that …

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Συντάκτης: Mario Emmenlauer
Ημερομηνία:  
Προς: Evgeniy Berdnikov, exim-users
Αντικείμενο: [exim] Re: Is sender verification possible on a server that is used as a smarthost?
On 04.10.23 15:59, Mario Emmenlauer wrote:
> On 04.10.23 15:05, Evgeniy Berdnikov via Exim-users wrote:
>> On Wed, Oct 04, 2023 at 02:11:27PM +0200, Mario Emmenlauer via Exim-users wrote:
>>> I wanted sender verification only for non-authenticated users. The
>>> spam protection is (for me) not relevant for authenticated users.
>>> They are assumed to be trustworthy.
>>
>>   What's the problem to add conditions like "authenticated = *" to your ACLs?
>
> Oh my, I can not believe it's that simple! I spent 4 hours on google and could
> not find related examples.
>
> So to confirm, the ACL that verifies only non-authenticated users would read:
>
>   deny
>     !acl = acl_local_deny_exceptions
>     !verify = sender
>     authenticated = *
>     message = Sender verification failed


I think I misunderstood. Is the correct ACL the following? Does that still perform
sender verification on non-authenticated users?

   accept
     authenticated = *

   deny
     !acl = acl_local_deny_exceptions
     !verify = sender
     message = Sender verification failed

All the best,

     Mario


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