57 lines
1.4 KiB
Perl
57 lines
1.4 KiB
Perl
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package Qpsmtpd::TcpServer::Prefork;
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use Qpsmtpd::TcpServer;
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use Qpsmtpd::SMTP::Prefork;
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@ISA = qw(Qpsmtpd::SMTP::Prefork Qpsmtpd::TcpServer);
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my $first_0;
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sub start_connection {
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my $self = shift;
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#reset info
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$self->{_connection} = Qpsmtpd::Connection->new(); #reset connection
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$self->{_transaction} = Qpsmtpd::Transaction->new(); #reset transaction
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$self->SUPER::start_connection();
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}
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sub read_input {
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my $self = shift;
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my $timeout =
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$self->config('timeoutsmtpd') # qmail smtpd control file
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|| $self->config('timeout') # qpsmtpd control file
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|| 1200; # default value
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alarm $timeout;
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eval {
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while (<STDIN>) {
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alarm 0;
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$_ =~ s/\r?\n$//s; # advanced chomp
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$self->log(LOGDEBUG, "dispatching $_");
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$self->connection->notes('original_string', $_);
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defined $self->dispatch(split / +/, $_)
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or $self->respond(502, "command unrecognized: '$_'");
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alarm $timeout;
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}
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};
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if ($@ =~ /^disconnect_tcpserver/) {
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die "disconnect_tcpserver";
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} else {
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die "died while reading from STDIN (probably broken sender) - $@";
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}
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alarm(0);
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}
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sub respond {
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my ($self, $code, @messages) = @_;
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while (my $msg = shift @messages) {
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my $line = $code . (@messages?"-":" ").$msg;
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$self->log(LOGDEBUG, $line);
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print "$line\r\n" or ($self->log(LOGERROR, "Could not print [$line]: $!"), return 0);
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}
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return 1;
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}
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1;
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