java.lang.NullPointerException
# Initialize.
java.lang.NullPointerException
#! ../bin/postmap smtpd_check_access
#msg_verbose 1
smtpd_delay_reject 0
mynetworks 127 .0 .0 .0 /8 ,168 .100 .3 .0 /28
relay_domains porcupine.org
maps_rbl_domains dnsbltest.porcupine.org
java.lang.NullPointerException
# Test the client restrictions.
java.lang.NullPointerException
client_restrictions permit_mynetworks,reject_unknown_client,hash:./smtpd_check_access
client unknown 131 .155 .210 .17
client unknown 168 .100 .3 .13
client random.bad.domain 123 .123 .123 .123
client friend .bad.domain 123 .123 .123 .123
client bad.domain 123 .123 .123 .123
client wzv.win.tue.nl 131 .155 .210 .17
client aa.win.tue.nl 131 .155 .210 .18
client_restrictions permit_mynetworks
java.lang.NullPointerException
# Test the helo restrictions
java.lang.NullPointerException
helo_restrictions permit_mynetworks,reject_unknown_client,reject_invalid_hostname,reject_unknown_hostname,hash:./smtpd_check_access
client unknown 131 .155 .210 .17
helo foo.
client foo 123 .123 .123 .123
helo foo.
helo foo
helo spike.porcupine.org
helo_restrictions permit_mynetworks,reject_unknown_client,reject_invalid_hostname,hash:./smtpd_check_access
helo random.bad.domain
helo friend .bad.domain
helo_restrictions reject_invalid_hostname,reject_unknown_hostname
helo 123 .123 .123 .123
helo [123 .123 .123 .123 ]
helo [::]
helo [ipv6:::]
helo [ipv6::::]
helo_restrictions permit_naked_ip_address,reject_invalid_hostname,reject_unknown_hostname
helo 123 .123 .123 .123
java.lang.NullPointerException
# Test the sender restrictions
java.lang.NullPointerException
sender_restrictions permit_mynetworks,reject_unknown_client
client unknown 131 .155 .210 .17
mail foo@ibm.com
client unknown 168 .100 .3 .13
mail foo@ibm.com
client foo 123 .123 .123 .123
mail foo@ibm.com
sender_restrictions reject_unknown_address
mail foo@ibm.com
mail foo@bad.domain
sender_restrictions hash:./smtpd_check_access
mail bad-sender@any.domain
mail bad-sender@good.domain
mail reject@this .address
mail Reject@this .address
mail foo@bad.domain
mail foo@Bad.domain
mail foo@random.bad.domain
mail foo@friend .bad.domain
java.lang.NullPointerException
# Test the recipient restrictions
java.lang.NullPointerException
recipient_restrictions permit_mynetworks,reject_unknown_client,check_relay_domains
client unknown 131 .155 .210 .17
rcpt foo@ibm.com
client unknown 168 .100 .3 .13
rcpt foo@ibm.com
client foo 123 .123 .123 .123
rcpt foo@ibm.com
rcpt foo@porcupine.org
recipient_restrictions check_relay_domains
client foo.porcupine.org 168 .100 .3 .13
rcpt foo@ibm.com
rcpt foo@porcupine.org
client foo 123 .123 .123 .123
rcpt foo@ibm.com
rcpt foo@porcupine.org
recipient_restrictions hash:./smtpd_check_access
mail bad-sender@any.domain
mail bad-sender@good.domain
mail reject@this .address
mail foo@bad.domain
mail foo@random.bad.domain
mail foo@friend .bad.domain
java.lang.NullPointerException
# RBL
java.lang.NullPointerException
client_restrictions reject_maps_rbl
client spike.porcupine.org 168 .100 .3 .2
client foo 127 .0 .0 .2
java.lang.NullPointerException
# Hybrids
java.lang.NullPointerException
recipient_restrictions check_relay_domains
client foo 131 .155 .210 .17
rcpt foo@ibm.com
recipient_restrictions check_client_access,hash:./smtpd_check_access,check_relay_domains
client foo 131 .155 .210 .17
rcpt foo@porcupine.org
helo_restrictions permit_mynetworks,reject_unknown_client,reject_invalid_hostname,hash:./smtpd_check_access
recipient_restrictions check_helo_access,hash:./smtpd_check_access,check_relay_domains
helo bad.domain
rcpt foo@porcupine.org
helo 131 .155 .210 .17
rcpt foo@porcupine.org
recipient_restrictions check_sender_access,hash:./smtpd_check_access,check_relay_domains
mail foo@bad.domain
rcpt foo@porcupine.org
mail foo@friend .bad.domain
rcpt foo@porcupine.org
java.lang.NullPointerException
# MX backup
java.lang.NullPointerException
#mydestination spike.porcupine.org,localhost.porcupine.org
#inet_interfaces 168 .100 .3 .2 ,127 .0 .0 .1
#recipient_restrictions permit_mx_backup,reject
#rcpt wietse@wzv.win.tue.nl
#rcpt wietse@trouble.org
#rcpt wietse@porcupine.org
java.lang.NullPointerException
# Deferred restrictions
java.lang.NullPointerException
client_restrictions permit
helo_restrictions permit
sender_restrictions permit
recipient_restrictions check_helo_access,hash:./smtpd_check_access,check_sender_access,hash:./smtpd_check_access
helo bad.domain
mail foo@good.domain
rcpt foo@porcupine.org
helo good.domain
mail foo@bad.domain
rcpt foo@porcupine.org
java.lang.NullPointerException
# FQDN restrictions
java.lang.NullPointerException
helo_restrictions reject_non_fqdn_hostname
sender_restrictions reject_non_fqdn_sender
recipient_restrictions reject_non_fqdn_recipient
helo foo.bar.
helo foo.bar
helo foo
mail foo@foo.bar.
mail foo@foo.bar
mail foo@foo
mail foo
rcpt foo@foo.bar.
rcpt foo@foo.bar
rcpt foo@foo
rcpt foo
java.lang.NullPointerException
# Numerical HELO checks
java.lang.NullPointerException
helo_restrictions permit_naked_ip_address,reject_non_fqdn_hostname
helo [1 .2 .3 .4 ]
helo [321 .255 .255 .255 ]
helo [0 .255 .255 .255 ]
helo [1 .2 .3 .321 ]
helo [1 .2 .3 ]
helo [1 .2 .3 .4 .5 ]
helo [1 ..2 .3 .4 ]
helo [.1 .2 .3 .4 ]
helo [1 .2 .3 .4 .5 .]
helo 1 .2 .3 .4
helo 321 .255 .255 .255
helo 0 .255 .255 .255
helo 1 .2 .3 .321
helo 1 .2 .3
helo 1 .2 .3 .4 .5
helo 1 ..2 .3 .4
helo .1 .2 .3 .4
helo 1 .2 .3 .4 .5 .
java.lang.NullPointerException
# The defer restriction
java.lang.NullPointerException
defer_code 444
helo_restrictions defer
helo foobar
Messung V0.5 in Prozent C=79 H=88 G=83
¤ Dauer der Verarbeitung: 0.12 Sekunden
(vorverarbeitet am 2026-08-08)
¤
*© Formatika GbR, Deutschland