# Copyrights 2001-2007 by Mark Overmeer. # For other contributors see ChangeLog. # See the manual pages for details on the licensing terms. # Pod stripped from pm file by OODoc 1.00. use strict; use warnings; package Mail::Transport::SMTP; use vars '$VERSION'; $VERSION = '2.072'; use base 'Mail::Transport::Send'; use Net::SMTP; sub init($) { my ($self, $args) = @_; my $hosts = $args->{hostname}; unless($hosts) { require Net::Config; $hosts = $Net::Config::NetConfig{smtp_hosts}; undef $hosts unless @$hosts; $args->{hostname} = $hosts; } $args->{via} ||= 'smtp'; $args->{port} ||= '25'; $self->SUPER::init($args) or return; my $helo = $args->{helo} || eval { require Net::Config; $Net::Config::inet_domain } || eval { require Net::Domain; Net::Domain::hostfqdn() }; $self->{MTS_net_smtp_opts} = { Hello => $helo , Debug => ($args->{smtp_debug} || 0) }; $self; } #------------------------------------------ sub trySend($@) { my ($self, $message, %args) = @_; # From whom is this message. my $from = $args{from} || $message->sender || '<>'; $from = $from->address if ref $from && $from->isa('Mail::Address'); # Who are the destinations. if(defined $args{To}) { $self->log(WARNING => "Use option `to' to overrule the destination: `To' would refer to a field"); } my @to = map {$_->address} $self->destinations($message, $args{to}); unless(@to) { $self->log(NOTICE => 'No addresses found to send the message to, no connection made'); return 1; } # Prepare the header my @header; require IO::Lines; my $lines = IO::Lines->new(\@header); $message->head->printUndisclosed($lines); # # Send # if(wantarray) { # In LIST context my $server; return (0, 500, "Connection Failed", "CONNECT", 0) unless $server = $self->contactAnyServer; return (0, $server->code, $server->message, 'FROM', $server->quit) unless $server->mail($from); foreach (@to) { next if $server->to($_); # must we be able to disable this? # next if $args{ignore_erroneous_destinations} return (0, $server->code, $server->message,"To $_",$server->quit); } $server->data; $server->datasend($_) foreach @header; my $bodydata = $message->body->file; if(ref $bodydata eq 'GLOB') { $server->datasend($_) while <$bodydata> } else { while(my $l = $bodydata->getline) { $server->datasend($l) } } return (0, $server->code, $server->message, 'DATA', $server->quit) unless $server->dataend; return ($server->quit, $server->code, $server->message, 'QUIT', $server->code); } # in SCALAR context my $server; return 0 unless $server = $self->contactAnyServer; $server->quit, return 0 unless $server->mail($from); foreach (@to) { next if $server->to($_); # must we be able to disable this? # next if $args{ignore_erroneous_destinations} $server->quit; return 0; } $server->data; $server->datasend($_) foreach @header; my $bodydata = $message->body->file; if(ref $bodydata eq 'GLOB') { $server->datasend($_) while <$bodydata> } else { while(my $l = $bodydata->getline) { $server->datasend($l) } } $server->quit, return 0 unless $server->dataend; $server->quit; } #------------------------------------------ sub contactAnyServer() { my $self = shift; my ($enterval, $count, $timeout) = $self->retry; my ($host, $port, $username, $password) = $self->remoteHost; my @hosts = ref $host ? @$host : $host; foreach my $host (@hosts) { my $server = $self->tryConnectTo ( $host, Port => $port, , %{$self->{MTS_net_smtp_opts}}, Timeout => $timeout ); defined $server or next; $self->log(PROGRESS => "Opened SMTP connection to $host."); if(defined $username) { if($server->auth($username, $password)) { $self->log(PROGRESS => "$host: Authentication succeeded."); } else { $self->log(ERROR => "Authentication failed."); return undef; } } return $server; } undef; } #------------------------------------------ sub tryConnectTo($@) { my ($self, $host) = (shift, shift); Net::SMTP->new($host, @_); } #------------------------------------------ 1;