sqlgrey-users

[Sqlgrey-users] Recipent Whitelist

[Who K. <qui...@me...>]

While I haven't delved into the code extensively, my initial 
investigation leads me to beleive their is no facility in sqlgrey to 
specify specific recipient addresses or domains to bypass greylisting.

Am I missing something?

Thanks,
Jim

Re: [Sqlgrey-users] Recipent Whitelist

[Lionel B. <lio...@bo...>]

Who Knows wrote the following on 23.04.2005 23:02 :

> While I haven't delved into the code extensively, my initial
> investigation leads me to beleive their is no facility in sqlgrey to
> specify specific recipient addresses or domains to bypass greylisting.
>
> Am I missing something?


No. You can implement this directly with Postfix though. I've seen it
discussed on the postfix-users mailing-list recently.

There are plans for an opt-in/opt-out in database though. It may be the
right time to discuss this.

I plan to add 4 tables to SQLgrey's database:
optin_rcpt
optin_domain
optout_rcpt
optout_domain

The admin would be able to choose from :
- current behavior (no optin no optout, everyone is greylisted),
- optin (an rcpt is greylisted if it is listed in optin_rcpt or its
domain is in optin_domain and the rcpt isn't in optout_rcpt),
- optout (opposite behaviour rcpt is greylisted if it is NOT in
optout_rcpt or the domain is in optout_domain and the rcpt isn't in
optin_rcpt).

Pay attention to the fact that SQLgrey doesn't see the final recipients
but only the RCPT TO values, users might be surprised to see some emails
being greylisted after having opted-out when these are sent to aliases...

Is it something everyone would be ok with ?

If you are, I'll add both this and IPv6 support in the next 1.5.x
release, which should freeze the database layout for the 1.6.0 release.

Best regards,

Lionel.

Re: [Sqlgrey-users] Recipent Whitelist

[Who K. <qui...@me...>]

If I understand that correctly ( don't get me wrong I know how hard some
of these concepts are to put into words ) it is exactly what I want.

By final recipent I assume you mean something like:

the email address me...@do... is and alias to me...@do...

then if domaintwo.com is opted out, the message to me...@do... would
still be greylisted because sqlgrey wouldn't know that it would 
eventually go
to domaintwo.com. Right?

Thanks,
Jim

Lionel Bouton wrote:

>Who Knows wrote the following on 23.04.2005 23:02 :
>
>  
>
>>While I haven't delved into the code extensively, my initial
>>investigation leads me to beleive their is no facility in sqlgrey to
>>specify specific recipient addresses or domains to bypass greylisting.
>>
>>Am I missing something?
>>    
>>
>
>
>No. You can implement this directly with Postfix though. I've seen it
>discussed on the postfix-users mailing-list recently.
>
>There are plans for an opt-in/opt-out in database though. It may be the
>right time to discuss this.
>
>I plan to add 4 tables to SQLgrey's database:
>optin_rcpt
>optin_domain
>optout_rcpt
>optout_domain
>
>The admin would be able to choose from :
>- current behavior (no optin no optout, everyone is greylisted),
>- optin (an rcpt is greylisted if it is listed in optin_rcpt or its
>domain is in optin_domain and the rcpt isn't in optout_rcpt),
>- optout (opposite behaviour rcpt is greylisted if it is NOT in
>optout_rcpt or the domain is in optout_domain and the rcpt isn't in
>optin_rcpt).
>
>Pay attention to the fact that SQLgrey doesn't see the final recipients
>but only the RCPT TO values, users might be surprised to see some emails
>being greylisted after having opted-out when these are sent to aliases...
>
>Is it something everyone would be ok with ?
>
>If you are, I'll add both this and IPv6 support in the next 1.5.x
>release, which should freeze the database layout for the 1.6.0 release.
>
>Best regards,
>
>Lionel.
>
>
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Re: [Sqlgrey-users] Recipent Whitelist

[Lionel B. <lio...@bo...>]

Who Knows wrote the following on 24.04.2005 03:52 :

> If I understand that correctly ( don't get me wrong I know how hard some
> of these concepts are to put into words ) it is exactly what I want.
>
> By final recipent I assume you mean something like:
>
> the email address me...@do... is and alias to me...@do...
>
> then if domaintwo.com is opted out, the message to me...@do... would
> still be greylisted because sqlgrey wouldn't know that it would
> eventually go
> to domaintwo.com. Right?
>

Exactly. For example, if you make a nice web frontend for customers
wanting to opt-in, you might want to add all their (one-to-one) aliases
if you allow customers set aliases when they opt-in.

Lionel.