---

postfix_message_size_limit: 10240000
postfix_mailbox_size_limit: 51200000

postfix_smtpd_relay_restrictions:
  - permit_mynetworks
  - permit_sasl_authenticated
  - defer_unauth_destination
  - reject_unknown_recipient_domain
  - reject_unverified_recipient

postfix_smtpd_recipient_restrictions:
  - permit_mynetworks
  - reject_unauth_destination

postfix_smtpd_sender_restrictions:
  - permit_mynetworks
  - $_initial_sender_restrictions
  - permit_sasl_authenticated
  - reject_unknown_sender_domain
  - reject_unknown_reverse_client_hostname
  - reject_unknown_client_hostname
  - reject_unknown_reverse_client_hostname

postfix_smtpd_helo_required: "yes"
postfix_smtpd_helo_restrictions:
  - permit_mynetworks
  - permit_sasl_authenticated
  - reject_invalid_helo_hostname
  - reject_non_fqdn_helo_hostname
  - reject_unknown_helo_hostname

postfix_smtpd_client_restrictions:
  - reject_unauth_pipelining
  - permit_mynetworks
  - reject_non_fqdn_sender
  - reject_unknown_sender_domain
  - permit

postfix_non_smtpd_milters: []
postfix_smtpd_milters: []
postfix_spamassassin_milter: "unix:/spamass/spamass.sock"
postfix_opendkim_milter: "unix:/opendkim/opendkim.sock"

postfix_header_checks: []
postfix_body_checks: []

postfix_smtpd_sender_login_maps: []

postfix_always_add_missing_headers: no
postfix_local_header_rewrite_clients:
  - permit_inet_interfaces