Sorry, it's not a patch, it's a plugin...
Félix Horro Pita escribió:
> Hello!
>
> I installed qpsmtpd in my server today. I tested it in a secondary
> server, and it seems to work fine.
>
> But I have a couple of customers who send very big mails (~20Mb) to a
> lot of adresses (~300), so it slows down the server (a mail take about
> 6Gb traffic).
>
> That was the reason why i made this patch; i hope it helps somebody else.
>
> It ckecks how many recipients are, and it returns a DENYSOFT_DISCONNECT
> if there are more than the value of $maxrcpt (you can pass it as an
> argument when you call the plugin, or 20 by default).
>
> I'm a newbee... perhaps it's not perfect, but it works.
>
>
>
> sub init {
> my ($self, $qp, @args) = @_;
>
> my $maxrcpt=20;
>
> if ( ($args[0]!~/\d+/) ){
> $self->log(LOGWARN,"maxrcpt not valid, using 20 by default");
> }else{
> $maxrcpt=$args[0];
> }
>
> $self->{maxrcpt} = $maxrcpt;
> }
>
>
>
> sub hook_data {
> my ($self, $transaction) = @_;
>
> if ( scalar($transaction->recipients()) > ($self->{maxrcpt}) ){
> return DENYSOFT_DISCONNECT, "Too much recipients (Max.
> ".$self->{maxrcpt}." adresses)";
> }else{
> return DECLINED;
> }
>
> }
>
>
>
>
>
>
>
>
--
Félix Horro Pita
CORUNET S.L.
Internet, animación y multimedia
Tfno./Fax: 981 160 133
www.corunet.com
