>>> #
>>> # Initialize.
>>> #
>>> #! ../bin/postmap smtpd_check_access
>>> #msg_verbose 1
>>> smtpd_delay_reject 0
OK
>>> relay_domains porcupine.org
OK
>>> client spike.porcupine.org 168.100.189.2
OK
>>> #
>>> # Check MX access
>>> #
>>> helo_restrictions check_helo_mx_access,inline:{168.100.189.2=reject}
OK
>>> helo www.porcupine.org
./smtpd_check: <queue id>: reject: HELO from spike.porcupine.org[168.100.189.2]: 554 5.7.1 <www.porcupine.org>: Helo command rejected: Access denied; proto=SMTP helo=<www.porcupine.org>
554 5.7.1 <www.porcupine.org>: Helo command rejected: Access denied
>>> helo example.tld
./smtpd_check: warning: Unable to look up MX host example.tld for Helo command example.tld: hostname nor servname provided, or not known
OK
>>> helo foo@postfix.org
OK
>>> sender_restrictions check_sender_mx_access,inline:{168.100.189.2=reject}
OK
>>> mail foo@www.porcupine.org
./smtpd_check: <queue id>: reject: MAIL from spike.porcupine.org[168.100.189.2]: 554 5.7.1 <foo@www.porcupine.org>: Sender address rejected: Access denied; from=<foo@www.porcupine.org> proto=SMTP helo=<foo@postfix.org>
554 5.7.1 <foo@www.porcupine.org>: Sender address rejected: Access denied
>>> mail example.tld
./smtpd_check: warning: Unable to look up MX host example.tld for Sender address example.tld: hostname nor servname provided, or not known
OK
>>> mail foo@postfix.org
OK
>>> recipient_restrictions check_recipient_mx_access,inline:{168.100.189.2=reject}
OK
>>> rcpt foo@www.porcupine.org
./smtpd_check: <queue id>: reject: RCPT from spike.porcupine.org[168.100.189.2]: 554 5.7.1 <foo@www.porcupine.org>: Recipient address rejected: Access denied; from=<foo@postfix.org> to=<foo@www.porcupine.org> proto=SMTP helo=<foo@postfix.org>
554 5.7.1 <foo@www.porcupine.org>: Recipient address rejected: Access denied
>>> rcpt foo@example.tld
./smtpd_check: warning: Unable to look up MX host example.tld for Recipient address foo@example.tld: hostname nor servname provided, or not known
OK
>>> rcpt foo@postfix.org
OK
>>> #
>>> # Check NS access
>>> #
>>> helo_restrictions check_helo_ns_access,inline:{168.100.1.2=reject}
OK
>>> helo www.porcupine.org
./smtpd_check: <queue id>: reject: HELO from spike.porcupine.org[168.100.189.2]: 554 5.7.1 <www.porcupine.org>: Helo command rejected: Access denied; from=<foo@postfix.org> proto=SMTP helo=<www.porcupine.org>
554 5.7.1 <www.porcupine.org>: Helo command rejected: Access denied
>>> helo example.tld
./smtpd_check: warning: Unable to look up NS host for example.tld: Host not found
OK
>>> helo foo@postfix.org
./smtpd_check: <queue id>: reject: HELO from spike.porcupine.org[168.100.189.2]: 554 5.7.1 <foo@postfix.org>: Helo command rejected: Access denied; from=<foo@postfix.org> proto=SMTP helo=<foo@postfix.org>
554 5.7.1 <foo@postfix.org>: Helo command rejected: Access denied
>>> sender_restrictions check_sender_ns_access,inline:{168.100.1.2=reject}
OK
>>> mail foo@www.porcupine.org
./smtpd_check: <queue id>: reject: MAIL from spike.porcupine.org[168.100.189.2]: 554 5.7.1 <foo@www.porcupine.org>: Sender address rejected: Access denied; from=<foo@www.porcupine.org> proto=SMTP helo=<foo@postfix.org>
554 5.7.1 <foo@www.porcupine.org>: Sender address rejected: Access denied
>>> mail example.tld
./smtpd_check: warning: Unable to look up NS host for example.tld: Host not found
OK
>>> mail foo@postfix.org
./smtpd_check: <queue id>: reject: MAIL from spike.porcupine.org[168.100.189.2]: 554 5.7.1 <foo@postfix.org>: Sender address rejected: Access denied; from=<foo@postfix.org> proto=SMTP helo=<foo@postfix.org>
554 5.7.1 <foo@postfix.org>: Sender address rejected: Access denied
>>> recipient_restrictions check_recipient_ns_access,inline:{168.100.1.2=reject}
OK
>>> rcpt foo@www.porcupine.org
./smtpd_check: <queue id>: reject: RCPT from spike.porcupine.org[168.100.189.2]: 554 5.7.1 <foo@www.porcupine.org>: Recipient address rejected: Access denied; from=<foo@postfix.org> to=<foo@www.porcupine.org> proto=SMTP helo=<foo@postfix.org>
554 5.7.1 <foo@www.porcupine.org>: Recipient address rejected: Access denied
>>> rcpt foo@example.tld
./smtpd_check: warning: Unable to look up NS host for foo@example.tld: Host not found
OK
>>> rcpt foo@postfix.org
./smtpd_check: <queue id>: reject: RCPT from spike.porcupine.org[168.100.189.2]: 554 5.7.1 <foo@postfix.org>: Recipient address rejected: Access denied; from=<foo@postfix.org> to=<foo@postfix.org> proto=SMTP helo=<foo@postfix.org>
554 5.7.1 <foo@postfix.org>: Recipient address rejected: Access denied
>>> #
>>> # Check A access
>>> #
>>> helo_restrictions check_helo_a_access,inline:{168.100.189.2=reject}
OK
>>> helo spike.porcupine.org
./smtpd_check: <queue id>: reject: HELO from spike.porcupine.org[168.100.189.2]: 554 5.7.1 <spike.porcupine.org>: Helo command rejected: Access denied; from=<foo@postfix.org> proto=SMTP helo=<spike.porcupine.org>
554 5.7.1 <spike.porcupine.org>: Helo command rejected: Access denied
>>> helo www.porcupine.org
OK
>>> client_restrictions check_client_a_access,inline:{168.100.189.2=reject}
OK
>>> client spike.porcupine.org 1.2.3.4
./smtpd_check: <queue id>: reject: CONNECT from spike.porcupine.org[1.2.3.4]: 554 5.7.1 <spike.porcupine.org[1.2.3.4]>: Client host rejected: Access denied; from=<foo@postfix.org> proto=SMTP helo=<www.porcupine.org>
554 5.7.1 <spike.porcupine.org[1.2.3.4]>: Client host rejected: Access denied
>>> client www.porcupine.org 1.2.3.4
OK
>>> reverse_client_restrictions check_reverse_client_a_access,inline:{168.100.189.2=reject}
bad command
>>> client spike.porcupine.org 1.2.3.4
./smtpd_check: <queue id>: reject: CONNECT from spike.porcupine.org[1.2.3.4]: 554 5.7.1 <spike.porcupine.org[1.2.3.4]>: Client host rejected: Access denied; from=<foo@postfix.org> proto=SMTP helo=<www.porcupine.org>
554 5.7.1 <spike.porcupine.org[1.2.3.4]>: Client host rejected: Access denied
>>> client www.porcupine.org 1.2.3.4
OK
>>> sender_restrictions check_sender_a_access,inline:{168.100.189.2=reject}
OK
>>> mail foo@spike.porcupine.org
./smtpd_check: <queue id>: reject: MAIL from www.porcupine.org[1.2.3.4]: 554 5.7.1 <foo@spike.porcupine.org>: Sender address rejected: Access denied; from=<foo@spike.porcupine.org> proto=SMTP helo=<www.porcupine.org>
554 5.7.1 <foo@spike.porcupine.org>: Sender address rejected: Access denied
>>> mail foo@www.porcupine.org
OK
>>> recipient_restrictions check_recipient_a_access,inline:{168.100.189.2=reject}
OK
>>> rcpt foo@spike.porcupine.org
./smtpd_check: <queue id>: reject: RCPT from www.porcupine.org[1.2.3.4]: 554 5.7.1 <foo@spike.porcupine.org>: Recipient address rejected: Access denied; from=<foo@www.porcupine.org> to=<foo@spike.porcupine.org> proto=SMTP helo=<www.porcupine.org>
554 5.7.1 <foo@spike.porcupine.org>: Recipient address rejected: Access denied
>>> rcpt foo@www.porcupine.org
OK