/usr/share/perl5/Mail/Transport/Send.pm is in libmail-box-perl 2.099-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 | # Copyrights 2001-2011 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 2.00.
use strict;
use warnings;
package Mail::Transport::Send;
use vars '$VERSION';
$VERSION = '2.099';
use base 'Mail::Transport';
use Carp;
use File::Spec;
use Errno 'EAGAIN';
sub new(@)
{ my $class = shift;
return $class->SUPER::new(@_)
if $class ne __PACKAGE__;
require Mail::Transport::Sendmail;
Mail::Transport::Sendmail->new(@_);
}
#------------------------------------------
sub send($@)
{ my ($self, $message, %args) = @_;
unless($message->isa('Mail::Message')) # avoid rebless.
{ $message = Mail::Message->coerce($message);
confess "Unable to coerce object into Mail::Message."
unless defined $message;
}
return 1 if $self->trySend($message, %args);
return 0 unless $?==EAGAIN;
my ($interval, $retry) = $self->retry;
$interval = $args{interval} if exists $args{interval};
$retry = $args{retry} if exists $args{retry};
while($retry!=0)
{ sleep $interval;
return 1 if $self->trySend($message, %args);
return 0 unless $?==EAGAIN;
$retry--;
}
0;
}
#------------------------------------------
sub trySend($@)
{ my $self = shift;
$self->log(ERROR => "Transporters of type ".ref($self). " cannot send.");
}
#------------------------------------------
sub putContent($$@)
{ my ($self, $message, $fh, %args) = @_;
if($args{body_only}) { $message->body->print($fh) }
elsif($args{undisclosed}) { $message->Mail::Message::print($fh) }
else
{ $message->head->printUndisclosed($fh);
$message->body->print($fh);
}
$self;
}
#------------------------------------------
sub destinations($;$)
{ my ($self, $message, $overrule) = @_;
my @to;
if(defined $overrule) # Destinations overruled by user.
{ my @addr = ref $overrule eq 'ARRAY' ? @$overrule : ($overrule);
@to = map { ref $_ && $_->isa('Mail::Address') ? ($_)
: Mail::Address->parse($_) } @addr;
}
elsif(my @rgs = $message->head->resentGroups)
{ @to = $rgs[0]->destinations;
$self->log(WARNING => "Resent group does not specify a destination"), return ()
unless @to;
}
else
{ @to = $message->destinations;
$self->log(WARNING => "Message has no destination"), return ()
unless @to;
}
@to;
}
#------------------------------------------
1;
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