41 lines
1.1 KiB
Plaintext
41 lines
1.1 KiB
Plaintext
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# this plugin checks the standard rcpthosts config
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#
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# It should be configured to be run _LAST_!
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#
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sub register {
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my ($self, $qp) = @_;
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$self->register_hook("rcpt", "rcpt_ok");
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}
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sub rcpt_ok {
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my ($self, $transaction, $recipient) = @_;
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my $host = lc $recipient->host;
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my @rcpt_hosts = ($self->qp->config("me"), $self->qp->config("rcpthosts"));
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# Allow 'no @' addresses for 'postmaster' and 'abuse'
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# qmail-smtpd will do this for all users without a domain, but we'll
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# be a bit more picky. Maybe that's a bad idea.
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my $user = $recipient->user;
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$host = $self->qp->config("me")
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if ($host eq "" && (lc $user eq "postmaster" || lc $user eq "abuse"));
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# Check if this recipient host is allowed
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for my $allowed (@rcpt_hosts) {
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$allowed =~ s/^\s*(\S+)/$1/;
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return (OK) if $host eq lc $allowed;
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return (OK) if substr($allowed,0,1) eq "." and $host =~ m/\Q$allowed\E$/i;
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}
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my $more_rcpt_hosts = $self->qp->config('morercpthosts', 'map');
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return (OK) if exists $more_rcpt_hosts->{$host};
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if ( $self->qp->connection->relay_client ) { # failsafe
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return (OK);
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}
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else {
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return (DENY);
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}
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}
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