/usr/share/perl5/Mail/Message/TransferEnc/EightBit.pm is in libmail-box-perl 2.117-1.
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 | # Copyrights 2001-2014 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 2.01.
use strict;
use warnings;
package Mail::Message::TransferEnc::EightBit;
use vars '$VERSION';
$VERSION = '2.117';
use base 'Mail::Message::TransferEnc';
sub name() { '8bit' }
#------------------------------------------
sub check($@)
{ my ($self, $body, %args) = @_;
$body;
}
#------------------------------------------
sub decode($@)
{ my ($self, $body, %args) = @_;
$body->transferEncoding('none');
$body;
}
#------------------------------------------
sub encode($@)
{ my ($self, $body, %args) = @_;
my @lines;
my $changes = 0;
foreach ($body->lines)
{ $changes++ if s/[\000\013]//g;
# there shouldn't be any NL inside a line.
$changes++ if length > 997;
push @lines, substr($_, 0, 996, '')."\n"
while length > 997;
push @lines, $_;
}
unless($changes)
{ $body->transferEncoding('8bit');
return $body;
}
my $bodytype = $args{result_type} || ref $body;
$bodytype->new
( based_on => $body
, transfer_encoding => '8bit'
, data => \@lines
);
}
#------------------------------------------
1;
|