qpsmtpd/plugins/check_relay
Ask Bjørn Hansen 2fe35f1b8d yay, plugin support works! :-D
git-svn-id: https://svn.perl.org/qpsmtpd/branches/v010@34 958fd67b-6ff1-0310-b445-bb7760255be9
2002-07-08 02:30:11 +00:00

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# this plugin checks the standard rcpthosts config and
# $ENV{RELAYCLIENT} to see if relaying is allowed.
#
# It should be configured to be run _LAST_!
#
sub register {
my ($self, $qp) = @_;
$self->register_hook("rcpt", "check_relay");
}
sub check_relay {
my ($self, $transaction, $recipient) = @_;
my $host = lc $recipient->host;
my @rcpt_hosts = $self->qp->config("rcpthosts");
return (OK) if exists $ENV{RELAYCLIENT};
for my $allowed (@rcpt_hosts) {
$allowed =~ s/^\s*(\S+)/$1/;
return (OK) if $host eq lc $allowed;
return (OK) if substr($allowed,0,1) eq "." and $host =~ m/\Q$allowed\E$/i;
}
return (DENY);
}