> Use the Email Address Patterns for the lookup key sequence in
> http://www.postfix.org/access.5.html and apply that to the pgsql_table
> document..
> A check sender access will always reference the MAIL FROM given to Postfix.
> It is up to you and your needs as to what the table will contain and its
> structure.
Thank you for the response. It turns out I don't have this configured
correctly in the first place. What I am trying to do is reject mail from
specific domain(s) that are specified in my sender_access_map hash.
postconf -n
alias_maps = hash:/etc/postfix/aliases
broken_sasl_auth_clients = yes
canonical_maps = pgsql:/etc/postfix/sql/pgsql-canonical-maps.cf
command_directory = /usr/sbin
config_directory = /etc/postfix
content_filter = amavisfeed:[127.0.0.1]:10024
daemon_directory = /usr/libexec/postfix
data_directory = /var/lib/postfix
debug_peer_level = 2
home_mailbox = Maildir/
html_directory = no
mail_owner = postfix
mailq_path = /usr/bin/mailq
manpage_directory = /usr/share/man
masquerade_domains = $mydomain
message_size_limit = 10240000
mydestination = $myhostname
mydomain = eliteswa.com
myhostname = mail.example.com
mynetworks = 192.168.0.0/24, 127.0.0.0/8
myorigin = $mydomain
newaliases_path = /usr/bin/newaliases
queue_directory = /var/spool/postfix
readme_directory = /usr/share/doc/postfix-2.3.3/README_FILES
sample_directory = /usr/share/doc/postfix-2.3.3/samples
sendmail_path = /usr/sbin/sendmail
setgid_group = postdrop
smtp_tls_note_starttls_offer = yes
smtp_use_tls = yes
smtpd_helo_required = yes
smtpd_recipient_restrictions = reject_non_fqdn_recipient,
reject_non_fqdn_sender,
check_sender_access
hash:/etc/postfix/sender_access_map,
permit_sasl_authenticated,
permit_mynetworks,
reject_unauth_destination,
reject_unknown_sender_domain,
reject_rbl_client zen.spamhaus.org
smtpd_reject_unlisted_sender = yes
smtpd_sasl_auth_enable = yes
smtpd_sasl_local_domain = $mydomain
smtpd_sasl_path = smtpd
smtpd_sasl_security_options = noanonymous
smtpd_tls_auth_only = no
smtpd_tls_cert_file = /etc/postfix/ssl/example-cert.pem
smtpd_tls_key_file = /etc/postfix/ssl/example-key.pem
smtpd_tls_loglevel = 1
smtpd_tls_received_header = yes
smtpd_tls_session_cache_timeout = 3600s
smtpd_use_tls = yes
soft_bounce = no
tls_random_source = dev:/dev/urandom
unknown_local_recipient_reject_code = 550
virtual_alias_maps = pgsql:/etc/postfix/sql/pgsql-virtual-alias-maps.cf
virtual_gid_maps = pgsql:/etc/postfix/sql/pgsql-virtual-gid-maps.cf
virtual_mailbox_base = /var/spool/virtual_mailboxes
virtual_mailbox_domains =
pgsql:/etc/postfix/sql/pgsql-virtual-mailbox-domains.cf
virtual_mailbox_maps =
pgsql:/etc/postfix/sql/pgsql-virtual-mailbox-recipients.cf
virtual_uid_maps = pgsql:/etc/postfix/sql/pgsql-virtual-uid-maps.cf
Here are the contents of sender_access_map:
@domain1.com REJECT
@domain2.com REJECT
Although, I'm still receiving email from these domains. What have I
misconfigured or what am I not correctly understanding?
Thanks,
John
