/usr/share/perl5/LWP/Protocol/data.pm is in libwww-perl 6.15-1.
This file is owned by root:root, with mode 0o644.
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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 | package LWP::Protocol::data;
# Implements access to data:-URLs as specified in RFC 2397
use strict;
use vars qw(@ISA);
require HTTP::Response;
require HTTP::Status;
require LWP::Protocol;
@ISA = qw(LWP::Protocol);
use HTTP::Date qw(time2str);
require LWP; # needs version number
sub request
{
my($self, $request, $proxy, $arg, $size) = @_;
# check proxy
if (defined $proxy)
{
return HTTP::Response->new( &HTTP::Status::RC_BAD_REQUEST,
'You can not proxy with data');
}
# check method
my $method = $request->method;
unless ($method eq 'GET' || $method eq 'HEAD') {
return HTTP::Response->new( &HTTP::Status::RC_BAD_REQUEST,
'Library does not allow method ' .
"$method for 'data:' URLs");
}
my $url = $request->uri;
my $response = HTTP::Response->new( &HTTP::Status::RC_OK, "Document follows");
my $media_type = $url->media_type;
my $data = $url->data;
$response->header('Content-Type' => $media_type,
'Content-Length' => length($data),
'Date' => time2str(time),
'Server' => "libwww-perl-internal/$LWP::VERSION"
);
$data = "" if $method eq "HEAD";
return $self->collect_once($arg, $response, $data);
}
1;
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