Hello Gilles,
When some spammer try to reach an invalid address in my server the log
says "Invalid recipient":
[...] smtp failed-command command="RCPT TO: <NO@NO>" result="550 Invalid
recipient: <NO@NO>"
But, when the domain name part is valid (one of those included in my
"vdomains" and "valiases" tables), it appears a "Mailing list expansion
problem" message:
[...] smtp failed-command command="RCPT TO:<NO@YES>" result="524 5.2.4 Mailing
list expansion problem: <NO@YES>"
In case what I assumed above is correct. :-) Is the "Mailing list..."
message expected in this case?
Walter
# /etc/mail/smptd.conf
egress_int="em0"
server="server.roquesor.com"
table "aliases" file:/etc/mail/aliases
table "valiases" file:/etc/mail/valiases
table "vdomains" file:/etc/mail/vdomains
table "addresses" file:/etc/mail/addresses
table "users" file:/etc/mail/users
pki $server cert "/etc/ssl/server.crt"
pki $server key "/etc/ssl/private/server.key"
listen on lo0
listen on $egress_int port 25 tls pki $server
listen on $egress_int port 465 smtps pki $server auth \
senders <users> masquerade
action "local" mbox alias <aliases>
action "virtual" mbox virtual <valiases>
action "relay" relay
match from local for local action "local"
match from any for domain <vdomains> action "virtual"
match from local mail-from <addresses> for any action "relay"
match auth from any mail-from <addresses> for any action "relay"
# End of file
