Postfix: Whitelist all entries in address book












0















my postfix currently rejects emails that are potentially SPAM. Howver, some of my contacts have servers that are not correctly configured and I want to avoid rejecting their email.



smtpd_recipient_restrictions =
permit_mynetworks
permit_sasl_authenticated
reject_non_fqdn_recipient
reject_unknown_recipient_domain
reject_unauth_destination
reject_unknown_reverse_client_hostname
reject_invalid_helo_hostname
reject_non_fqdn_helo_hostname
reject_non_fqdn_sender
reject_non_fqdn_recipient
reject_unknown_sender_domain
reject_unknown_recipient_domain
reject_invalid_hostname
check_recipient_access proxy:pgsql:/etc/postfix/pgsql/virtual_access_list.cf
#check_sender_access proxy:pgsql:/etc/postfix/pgsql/virtual_sender_list.cf
permit_dnswl_client list.dnswl.org
reject_rbl_client zen.spamhaus.org
reject_rbl_client blackholes.easynet.nl
reject_rbl_client bl.spamcop.net
reject_rbl_client cbl.abuseat.org
reject_rbl_client ix.dnsbl.manitu.net
reject_rbl_client b.barracudacentral.org
reject_rbl_client psbl.surriel.com
reject_rbl_client noptr.spamrats.com
reject_rbl_client dyna.spamrats.com
reject_rbl_client dnsbl.sorbs.net
permit



However, I would like to automatically whitelist all senders that are in my Horde address book. This is why I try to include the line



check_sender_access proxy:pgsql:/etc/postfix/pgsql/virtual_sender_list.cf


With the following syntax
user = horde
password = xxxx
hosts = xxx
dbname = horde
query = SELECT ??? FROM turba_objects WHERE object_email='%s'



However, I am not sure about the logic:




  1. How do I set an value of "OK" to all entries that are found in the address book? What is the correct syntax?


  2. Does this approach work? Does it achieve the target of automatically accepting emails from all senders in my address book even when they are flagged as SPAM in one of these lists or are malformated? What is best practice?



Thank you for your support!









share



























    0















    my postfix currently rejects emails that are potentially SPAM. Howver, some of my contacts have servers that are not correctly configured and I want to avoid rejecting their email.



    smtpd_recipient_restrictions =
    permit_mynetworks
    permit_sasl_authenticated
    reject_non_fqdn_recipient
    reject_unknown_recipient_domain
    reject_unauth_destination
    reject_unknown_reverse_client_hostname
    reject_invalid_helo_hostname
    reject_non_fqdn_helo_hostname
    reject_non_fqdn_sender
    reject_non_fqdn_recipient
    reject_unknown_sender_domain
    reject_unknown_recipient_domain
    reject_invalid_hostname
    check_recipient_access proxy:pgsql:/etc/postfix/pgsql/virtual_access_list.cf
    #check_sender_access proxy:pgsql:/etc/postfix/pgsql/virtual_sender_list.cf
    permit_dnswl_client list.dnswl.org
    reject_rbl_client zen.spamhaus.org
    reject_rbl_client blackholes.easynet.nl
    reject_rbl_client bl.spamcop.net
    reject_rbl_client cbl.abuseat.org
    reject_rbl_client ix.dnsbl.manitu.net
    reject_rbl_client b.barracudacentral.org
    reject_rbl_client psbl.surriel.com
    reject_rbl_client noptr.spamrats.com
    reject_rbl_client dyna.spamrats.com
    reject_rbl_client dnsbl.sorbs.net
    permit



    However, I would like to automatically whitelist all senders that are in my Horde address book. This is why I try to include the line



    check_sender_access proxy:pgsql:/etc/postfix/pgsql/virtual_sender_list.cf


    With the following syntax
    user = horde
    password = xxxx
    hosts = xxx
    dbname = horde
    query = SELECT ??? FROM turba_objects WHERE object_email='%s'



    However, I am not sure about the logic:




    1. How do I set an value of "OK" to all entries that are found in the address book? What is the correct syntax?


    2. Does this approach work? Does it achieve the target of automatically accepting emails from all senders in my address book even when they are flagged as SPAM in one of these lists or are malformated? What is best practice?



    Thank you for your support!









    share

























      0












      0








      0








      my postfix currently rejects emails that are potentially SPAM. Howver, some of my contacts have servers that are not correctly configured and I want to avoid rejecting their email.



      smtpd_recipient_restrictions =
      permit_mynetworks
      permit_sasl_authenticated
      reject_non_fqdn_recipient
      reject_unknown_recipient_domain
      reject_unauth_destination
      reject_unknown_reverse_client_hostname
      reject_invalid_helo_hostname
      reject_non_fqdn_helo_hostname
      reject_non_fqdn_sender
      reject_non_fqdn_recipient
      reject_unknown_sender_domain
      reject_unknown_recipient_domain
      reject_invalid_hostname
      check_recipient_access proxy:pgsql:/etc/postfix/pgsql/virtual_access_list.cf
      #check_sender_access proxy:pgsql:/etc/postfix/pgsql/virtual_sender_list.cf
      permit_dnswl_client list.dnswl.org
      reject_rbl_client zen.spamhaus.org
      reject_rbl_client blackholes.easynet.nl
      reject_rbl_client bl.spamcop.net
      reject_rbl_client cbl.abuseat.org
      reject_rbl_client ix.dnsbl.manitu.net
      reject_rbl_client b.barracudacentral.org
      reject_rbl_client psbl.surriel.com
      reject_rbl_client noptr.spamrats.com
      reject_rbl_client dyna.spamrats.com
      reject_rbl_client dnsbl.sorbs.net
      permit



      However, I would like to automatically whitelist all senders that are in my Horde address book. This is why I try to include the line



      check_sender_access proxy:pgsql:/etc/postfix/pgsql/virtual_sender_list.cf


      With the following syntax
      user = horde
      password = xxxx
      hosts = xxx
      dbname = horde
      query = SELECT ??? FROM turba_objects WHERE object_email='%s'



      However, I am not sure about the logic:




      1. How do I set an value of "OK" to all entries that are found in the address book? What is the correct syntax?


      2. Does this approach work? Does it achieve the target of automatically accepting emails from all senders in my address book even when they are flagged as SPAM in one of these lists or are malformated? What is best practice?



      Thank you for your support!









      share














      my postfix currently rejects emails that are potentially SPAM. Howver, some of my contacts have servers that are not correctly configured and I want to avoid rejecting their email.



      smtpd_recipient_restrictions =
      permit_mynetworks
      permit_sasl_authenticated
      reject_non_fqdn_recipient
      reject_unknown_recipient_domain
      reject_unauth_destination
      reject_unknown_reverse_client_hostname
      reject_invalid_helo_hostname
      reject_non_fqdn_helo_hostname
      reject_non_fqdn_sender
      reject_non_fqdn_recipient
      reject_unknown_sender_domain
      reject_unknown_recipient_domain
      reject_invalid_hostname
      check_recipient_access proxy:pgsql:/etc/postfix/pgsql/virtual_access_list.cf
      #check_sender_access proxy:pgsql:/etc/postfix/pgsql/virtual_sender_list.cf
      permit_dnswl_client list.dnswl.org
      reject_rbl_client zen.spamhaus.org
      reject_rbl_client blackholes.easynet.nl
      reject_rbl_client bl.spamcop.net
      reject_rbl_client cbl.abuseat.org
      reject_rbl_client ix.dnsbl.manitu.net
      reject_rbl_client b.barracudacentral.org
      reject_rbl_client psbl.surriel.com
      reject_rbl_client noptr.spamrats.com
      reject_rbl_client dyna.spamrats.com
      reject_rbl_client dnsbl.sorbs.net
      permit



      However, I would like to automatically whitelist all senders that are in my Horde address book. This is why I try to include the line



      check_sender_access proxy:pgsql:/etc/postfix/pgsql/virtual_sender_list.cf


      With the following syntax
      user = horde
      password = xxxx
      hosts = xxx
      dbname = horde
      query = SELECT ??? FROM turba_objects WHERE object_email='%s'



      However, I am not sure about the logic:




      1. How do I set an value of "OK" to all entries that are found in the address book? What is the correct syntax?


      2. Does this approach work? Does it achieve the target of automatically accepting emails from all senders in my address book even when they are flagged as SPAM in one of these lists or are malformated? What is best practice?



      Thank you for your support!







      postfix postgresql sql





      share












      share










      share



      share










      asked 4 mins ago









      alexanderalexander

      61




      61






















          0






          active

          oldest

          votes











          Your Answer








          StackExchange.ready(function() {
          var channelOptions = {
          tags: "".split(" "),
          id: "106"
          };
          initTagRenderer("".split(" "), "".split(" "), channelOptions);

          StackExchange.using("externalEditor", function() {
          // Have to fire editor after snippets, if snippets enabled
          if (StackExchange.settings.snippets.snippetsEnabled) {
          StackExchange.using("snippets", function() {
          createEditor();
          });
          }
          else {
          createEditor();
          }
          });

          function createEditor() {
          StackExchange.prepareEditor({
          heartbeatType: 'answer',
          autoActivateHeartbeat: false,
          convertImagesToLinks: false,
          noModals: true,
          showLowRepImageUploadWarning: true,
          reputationToPostImages: null,
          bindNavPrevention: true,
          postfix: "",
          imageUploader: {
          brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
          contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
          allowUrls: true
          },
          onDemand: true,
          discardSelector: ".discard-answer"
          ,immediatelyShowMarkdownHelp:true
          });


          }
          });














          draft saved

          draft discarded


















          StackExchange.ready(
          function () {
          StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2funix.stackexchange.com%2fquestions%2f498387%2fpostfix-whitelist-all-entries-in-address-book%23new-answer', 'question_page');
          }
          );

          Post as a guest















          Required, but never shown

























          0






          active

          oldest

          votes








          0






          active

          oldest

          votes









          active

          oldest

          votes






          active

          oldest

          votes
















          draft saved

          draft discarded




















































          Thanks for contributing an answer to Unix & Linux Stack Exchange!


          • Please be sure to answer the question. Provide details and share your research!

          But avoid



          • Asking for help, clarification, or responding to other answers.

          • Making statements based on opinion; back them up with references or personal experience.


          To learn more, see our tips on writing great answers.




          draft saved


          draft discarded














          StackExchange.ready(
          function () {
          StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2funix.stackexchange.com%2fquestions%2f498387%2fpostfix-whitelist-all-entries-in-address-book%23new-answer', 'question_page');
          }
          );

          Post as a guest















          Required, but never shown





















































          Required, but never shown














          Required, but never shown












          Required, but never shown







          Required, but never shown

































          Required, but never shown














          Required, but never shown












          Required, but never shown







          Required, but never shown







          Popular posts from this blog

          Accessing regular linux commands in Huawei's Dopra Linux

          Can't connect RFCOMM socket: Host is down

          Kernel panic - not syncing: Fatal Exception in Interrupt