/media/sda-magnetic/david/Dokumente-15/fernuni-hagen/cs-i-ii/fsm/fsm/lex-yacc-bash-etc/mancf-bsp000021.txt


my_networks=
my_hostname=
smtpd_helo_required=yes

# client
# sender
# recipient
# relay

smtpd_client_restrictions
smtpd_sender_restrictions
smtpd_recipient_restrictions
smtpd_relay_restrictions
smtpd_helo_restrictions
smtpd_data_restrictions
smtpd_end_of_date_restrictions
smtpd_etrn_restrictions

# unknown
reject_unknown_client
reject_unknown_client_hostname
reject_unknown_reverse_client_hostname
reject_unknown_helo_hostname
reject_unknown_recipient_domain
reject_unknown_sender_domain
reject_unknown_hostname

# hostname 
reject_unknown_client_hostname
reject_unknown_reverse_client_hostname
reject_unknown_helo_hostname 
reject_unknown_hostname
reject_invalid_hostname
reject_non_fqdn_hostname

# non_fqdn 
reject_non_fqdn_hostname 
reject_non_fqdn_sender
reject_non_fqdn_recipient

# sender
reject_non_fqdn_sender
reject_unknown_sender_domain

# recipient
reject_non_fqdn_recipient
reject_unknown_recipient_domain

# unauth
reject_unauth_pipelining
reject_unauth_destination

check_policy_service