Re: restricted sender untuk virtual email alias

Asfihani <asfik-yNEVPA1OLJZWk0Htik3J/[email protected]>
Newsgroups gmane.mail.postfix.user.indonesian
Organization PT. Cakraperdana Proniagatama.
Message-ID <20040413061950.GK16368@nirwana>
On Tue, Apr 13, 2004 at 01:04:39PM +0700, Muhammad Reza wrote:

> Bisakah postfix di konfigure supaya hanya email account (local) tertentu 
> yang hanya bisa kirim ke virtual email alias tertentu
> contohnya:
> .:Postbie:. create virtual email alias (untuk mailing list) ex:
> cat /etc/postfix/virtual
> milis-9IKiO1iGCm/[email protected]  [email protected] [email protected] 
> user3-3nIZrVSwZJRWVPTZF4YnfwC/[email protected]
> 
> dan hanya user1-3nIZrVSwZJRWVPTZF4YnfwC/[email protected], [email protected] dan 
> user3-3nIZrVSwZJRWVPTZF4YnfwC/[email protected] yang bisa posting ke [email protected].
> apakah harus dengan mail man ?

Restriction classes is your friend :-)

/etc/postfix/main.cf:

smtpd_restriction_classes = maybe_to_list

maybe_to_list =
  check_sender_access hash:/etc/postfix/maybe_to_list
  reject

smtpd_recipient_restrictions =
  check_recipient_access hash:/etc/postfix/recipient_access
  permit_mynetworks
  reject_unauth_destination
  ... other stuffs

/etc/postfix/maybe_to_list:
user1-3nIZrVSwZJRWVPTZF4YnfwC/[email protected]	OK
user2-3nIZrVSwZJRWVPTZF4YnfwC/[email protected] OK
user3-3nIZrVSwZJRWVPTZF4YnfwC/[email protected] OK

/etc/postfix/recipient_access:
milis-9IKiO1iGCm/[email protected]	maybe_to_list

Note: belum dicoba, resiko ditanggung dewek :-)

 Asfihani
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