--TEST--
Bug #55755 (SegFault when outputting header WWW-Authenticate)
--SKIPIF--
<?php
include "skipif.inc"
?>
--FILE--
<?php
include "php_cli_server.inc";
php_cli_server_start('var_dump($_SERVER["PHP_AUTH_USER"], $_SERVER["PHP_AUTH_PW"]);');

list(
$host$port) = explode(':'PHP_CLI_SERVER_ADDRESS);
$port intval($port)?:80;

$fp fsockopen($host$port$errno$errstr0.5);
if (!
$fp) {
  die(
"connect failed");
}

if(
fwrite($fp, <<<HEADER
GET / HTTP/1.1
Host: 
{$host}
Authorization: Basic Zm9vOmJhcg==


HEADER
)) {
    while (!
feof($fp)) {
        echo 
fgets($fp);
    }
}

?>
--EXPECTF--    
HTTP/1.1 200 OK
Host: %s
Connection: close
X-Powered-By: PHP/%s
Content-type: text/html

string(3) "foo"
string(3) "bar"