Accept only one TLD.... but

Discussion in 'General' started by LTBL SRL, Mar 9, 2016.

  1. LTBL SRL

    LTBL SRL New Member

    Hi all,
    can i accept only one tld for default and with whitelist include some other domain (not tld)?
    Sorry for english....
    Thanks to all.

    Giancarlo
     
  2. ztk.me

    ztk.me Active Member

    check this post
    You probably need to add a whitelist entry to actually allow your specific tld/domain
    Code:
     /<.+?@.+?\.tld>/
    Code:
    /<.[email protected]\.tld>/
    
    And add something like the following to your blacklist

    Code:
     /<.+?@.+?>/

    I didn't test it / don't know if this actually would work so be careful, maybe someone else can confirm what I wrote or make better suggestion :)
     
  3. LTBL SRL

    LTBL SRL New Member

    In the afternoon i'll try it.
    Thanks for answer.
    :)
     
  4. LTBL SRL

    LTBL SRL New Member

    @ztk.me
    I must insert the regex into header check?
    In this option there are not whitelist and/or blacklists..
     
  5. ztk.me

    ztk.me Active Member

    Yes, Header filter it is.
    And you need to select "DUNNO" for the whitelisting entry.
    Make sure your whitelisting regex is added before the REJECT / blacklist entries.
     
  6. LTBL SRL

    LTBL SRL New Member

    Ok....
    So.. i do this operation in sequence....
    In ISP config under Mail content Filter --> Header filer i add (in squence):
    1)/<.+?@.+?\.tld>/ Accept my TLD; Action DUNNO
    2)/<.[email protected]\.tld>/ Accept some other domains Action DUNNO
    3)/<.[email protected]\.tld>/ Accept some other domains Action DUNNO
    4)/<.+?@.+?>/ Reject everithing else...... Action REJECT


    It's correct?
     
    Last edited: Mar 9, 2016
  7. sjau

    sjau Local Meanie Moderator

    DUNNO won't help:
    I tend you should rather look at the Whitelist / Blacklist options. Those work with domains.
    But not sure how to deny everything basically. Probably need to whitelist your domain and then make a content header check that refuses everything else.
     
  8. ztk.me

    ztk.me Active Member

    I actually read the same thing you quoted, sjau but it should work, after receiving OK/DUNNO postfix will go to the next input line does not mean it goes down the current file.

    For example this will work, foo's mail is going trough.
    Code:
    [email protected]$/ OK
    /^.*example.org$/ REJECT
    
    Yeah I used OK, cause it's shorter =)

    @LTBL SRL I haven't check the syntax to be honest, but if someone knows better, please correct me if I'm wrong :)
     
    Last edited: Mar 14, 2016
  9. sjau

    sjau Local Meanie Moderator

    right.... next line in the config, not in the file :) good catch
     
  10. ztk.me

    ztk.me Active Member

    Yeah the description is a bit misleading, felt on that the first time, too :)
     

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