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package http;
use IO::Socket;
use install_any;
use network;
my $sock;
sub getFile($) {
local($^W) = 0;
my ($host, $port, $path) = $ENV{URLPREFIX} =~ m,^http://([^/:]+)(?::(\d+))?(/\S*)?$,;
$host = network::resolv($host);
$path .= "/" . install_any::relGetFile($_[0]);
$sock->close if $sock;
$sock = IO::Socket::INET->new(PeerAddr => $host,
PeerPort => $port || 80,
Proto => 'tcp',
Timeout => 60) or die "can't connect ";
$sock->autoflush;
print $sock join("\015\012" =>
"GET $path HTTP/1.0",
"Host: $host" . ($port && ":$port"),
"User-Agent: DrakX/vivelinuxabaszindozs",
"", "");
#- skip until empty line
local $_;
my ($now, $last) = 0;
do {
$last = $now;
sysread($sock, $_, 1) || die;
sysread($sock, $_, 1) || die if /\015/;
$now = /\012/;
} until ($now && $last);
$sock;
}
1;
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