--TEST--
Test for bug #964: IP retrival from X-Forwarded-For complies with RFC 7239 (with comma)
--SKIPIF--
<?php
require __DIR__ . '/../utils.inc';
check_reqs('!win; unparallel');
?>
--ENV--
HTTP_X_FORWARDED_FOR=192.168.111.111, 10.1.2.3, 10.1.2.4
--INI--
xdebug.mode=debug
xdebug.start_with_request=yes
xdebug.log={TMPDIR}/bug964.txt
xdebug.discover_client_host=1
xdebug.client_port=9903
--FILE--
<?php
preg_match(
	"#Client host discovered through HTTP header, connecting to ([^:]+):9903#",
	file_get_contents( sys_get_temp_dir() . "/bug964.txt" ),
	$match
);
unlink( sys_get_temp_dir() . "/bug964.txt" );
echo $match[1];
?>
--EXPECTF--
192.168.111.111