30 lines
863 B
Plaintext
30 lines
863 B
Plaintext
# this plugin checks the standard badmailfrom config
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sub register {
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my ($self, $qp) = @_;
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$self->register_hook("mail", "mail_handler");
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$self->register_hook("rcpt", "rcpt_handler");
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}
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sub mail_handler {
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my ($self, $transaction, $recipient) = @_;
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return (DECLINED) unless $recipient->host && $recipient->user;
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my $host = lc $recipient->host;
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my $from = $recipient->user . '@' . $host;
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my @badmailfrom = $self->qp->config("badmailfrom");
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for my $bad (@badmailfrom) {
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$bad =~ s/^\s*(\S+)/$1/;
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$transaction->notes('badmailfrom', "Mail from $bad not accepted here")
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if ($bad eq $from)
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|| (substr($bad,0,1) eq '@' && $bad eq "\@$host");
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}
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return (DECLINED);
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}
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sub rcpt_handler {
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my ($self, $transaction, $rcpt) = @_;
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my $note = $transaction->notes('badmailfrom');
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return (DENY, $note) if $note;
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return (DECLINED);
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}
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