/usr/share/phoronix-test-suite/pts-core/objects/pts_network.php is in phoronix-test-suite 4.8.3-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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/*
Phoronix Test Suite
URLs: http://www.phoronix.com, http://www.phoronix-test-suite.com/
Copyright (C) 2008 - 2013, Phoronix Media
Copyright (C) 2008 - 2013, Michael Larabel
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
class pts_network
{
private static $disable_network_support = false;
private static $network_proxy = false;
public static function is_proxy_setup()
{
return self::$network_proxy == false;
}
public static function network_support_available()
{
return self::$disable_network_support == false;
}
public static function http_get_contents($url, $override_proxy = false, $override_proxy_port = false)
{
if(!pts_network::network_support_available())
{
return false;
}
$stream_context = pts_network::stream_context_create(null, $override_proxy, $override_proxy_port);
$contents = pts_file_io::file_get_contents($url, 0, $stream_context);
return $contents;
}
public static function http_upload_via_post($url, $to_post_data)
{
if(!pts_network::network_support_available())
{
return false;
}
$upload_data = http_build_query($to_post_data);
$http_parameters = array('http' => array('method' => 'POST', 'content' => $upload_data));
$stream_context = pts_network::stream_context_create($http_parameters);
$opened_url = fopen($url, 'rb', false, $stream_context);
$response = $opened_url ? stream_get_contents($opened_url) : false;
return $response;
}
public static function download_file($download, $to)
{
if(!pts_network::network_support_available())
{
return false;
}
if(function_exists('curl_init') && stripos(PTS_PHP_VERSION, 'hiphop') === false)
{
// XXX: Facebook HipHop HHVM currently seems to have problems with PHP CURL
$return_state = pts_network::curl_download($download, $to);
}
else
{
$return_state = pts_network::stream_download($download, $to);
}
//echo '\nPHP CURL must either be installed or you must adjust your PHP settings file to support opening FTP/HTTP streams.\n';
//return false;
if($return_state == true)
{
pts_client::$display->test_install_progress_completed();
}
}
public static function curl_download($download, $download_to)
{
if(!function_exists('curl_init'))
{
return false;
}
// with curl_multi_init we could do multiple downloads at once...
$cr = curl_init();
$fh = fopen($download_to, 'w');
curl_setopt($cr, CURLOPT_FILE, $fh);
curl_setopt($cr, CURLOPT_URL, $download);
curl_setopt($cr, CURLOPT_HEADER, false);
curl_setopt($cr, CURLOPT_FOLLOWLOCATION, true);
curl_setopt($cr, CURLOPT_CONNECTTIMEOUT, (defined('NETWORK_TIMEOUT') ? NETWORK_TIMEOUT : 20));
curl_setopt($cr, CURLOPT_CAPATH, PTS_CORE_STATIC_PATH . 'certificates/');
curl_setopt($cr, CURLOPT_BUFFERSIZE, 64000);
curl_setopt($cr, CURLOPT_USERAGENT, pts_codename(true));
if(stripos($download, 'sourceforge') === false)
{
// Setting the referer causes problems for SourceForge downloads
curl_setopt($cr, CURLOPT_REFERER, 'http://www.phoronix-test-suite.com/');
}
if(strpos($download, 'https://openbenchmarking.org/') !== false)
{
curl_setopt($cr, CURLOPT_SSL_VERIFYPEER, true);
curl_setopt($cr, CURLOPT_SSL_VERIFYHOST, 2);
curl_setopt($cr, CURLOPT_CAINFO, PTS_CORE_STATIC_PATH . 'certificates/openbenchmarking-server.pem');
}
else if(strpos($download, 'https://www.phoromatic.com/') !== false)
{
curl_setopt($cr, CURLOPT_SSL_VERIFYPEER, true);
curl_setopt($cr, CURLOPT_SSL_VERIFYHOST, 2);
curl_setopt($cr, CURLOPT_CAINFO, PTS_CORE_STATIC_PATH . 'certificates/phoromatic-com.pem');
}
if(PHP_VERSION_ID >= 50300 && defined('CURLOPT_PROGRESSFUNCTION'))
{
// CURLOPT_PROGRESSFUNCTION only seems to work with PHP 5.3+, but is not working with HipHop HHVM ~2.0.1
curl_setopt($cr, CURLOPT_NOPROGRESS, false);
curl_setopt($cr, CURLOPT_PROGRESSFUNCTION, array('pts_network', 'curl_status_callback'));
}
if(self::$network_proxy)
{
curl_setopt($cr, CURLOPT_PROXY, self::$network_proxy['proxy']);
}
curl_exec($cr);
curl_close($cr);
fclose($fh);
return true;
}
public static function stream_download($download, $download_to, $stream_context_parameters = null, $callback_function = array('pts_network', 'stream_status_callback'))
{
$stream_context = pts_network::stream_context_create($stream_context_parameters);
if(function_exists('stream_context_set_params'))
{
// HHVM 2.1 doesn't have stream_context_set_params()
stream_context_set_params($stream_context, array('notification' => $callback_function));
}
/*
if(strpos($download, 'https://openbenchmarking.org/') !== false)
{
stream_context_set_option($stream_context, 'ssl', 'local_cert', PTS_CORE_STATIC_PATH . 'certificates/openbenchmarking-server.pem');
}
else if(strpos($download, 'https://www.phoromatic.com/') !== false)
{
stream_context_set_option($stream_context, 'ssl', 'local_cert', PTS_CORE_STATIC_PATH . 'certificates/phoromatic-com.pem');
}
*/
$file_pointer = @fopen($download, 'r', false, $stream_context);
if(is_resource($file_pointer) && file_put_contents($download_to, $file_pointer))
{
return true;
}
return false;
}
public static function stream_context_create($parameters = null, $proxy_address = false, $proxy_port = false)
{
if(!is_array($parameters))
{
$parameters = array();
}
if($proxy_address == false && $proxy_port == false && self::$network_proxy)
{
$proxy_address = self::$network_proxy['address'];
$proxy_port = self::$network_proxy['port'];
}
if($proxy_address != false && $proxy_port != false && is_numeric($proxy_port))
{
$parameters['http']['proxy'] = 'tcp://' . $proxy_address . ':' . $proxy_port;
$parameters['http']['request_fulluri'] = true;
}
$parameters['http']['timeout'] = defined('NETWORK_TIMEOUT') ? NETWORK_TIMEOUT : 20;
$parameters['http']['user_agent'] = pts_codename(true);
$parameters['http']['header'] = "Content-Type: application/x-www-form-urlencoded\r\n";
$stream_context = stream_context_create($parameters);
return $stream_context;
}
//
// Callback Functions
//
public static function stream_status_callback($notification_code, $arg1, $message, $message_code, $downloaded, $download_size)
{
static $filesize = 0;
static $last_float = -1;
switch($notification_code)
{
case STREAM_NOTIFY_FILE_SIZE_IS:
$filesize = $download_size;
break;
case STREAM_NOTIFY_PROGRESS:
$downloaded_float = $filesize == 0 ? 0 : $downloaded / $filesize;
if(abs($downloaded_float - $last_float) < 0.01)
{
return;
}
pts_client::$display->test_install_progress_update($downloaded_float);
$last_float = $downloaded_float;
break;
}
}
private static function curl_status_callback($download_size, $downloaded)
{
static $last_float = -1;
$downloaded_float = $download_size == 0 ? 0 : $downloaded / $download_size;
if(abs($downloaded_float - $last_float) < 0.01)
{
return;
}
pts_client::$display->test_install_progress_update($downloaded_float);
$last_float = $downloaded_float;
}
public static function client_startup()
{
if(($proxy_address = pts_config::read_user_config('PhoronixTestSuite/Options/Networking/ProxyAddress', false)) && ($proxy_port = pts_config::read_user_config('PhoronixTestSuite/Options/Networking/ProxyPort', false)))
{
self::$network_proxy['proxy'] = $proxy_address . ':' . $proxy_port;
self::$network_proxy['address'] = $proxy_address;
self::$network_proxy['port'] = $proxy_port;
}
else if(($env_proxy = getenv('http_proxy')) != false && count($env_proxy = pts_strings::colon_explode($env_proxy)) == 2)
{
self::$network_proxy['proxy'] = $env_proxy[0] . ':' . $env_proxy[1];
self::$network_proxy['address'] = $env_proxy[0];
self::$network_proxy['port'] = $env_proxy[1];
}
pts_define('NETWORK_TIMEOUT', pts_config::read_user_config('PhoronixTestSuite/Options/Networking/Timeout', 20));
if(ini_get('allow_url_fopen') == 'Off')
{
echo PHP_EOL . 'The allow_url_fopen option in your PHP configuration must be enabled for network support.' . PHP_EOL . PHP_EOL;
self::$disable_network_support = true;
}
else if(pts_config::read_bool_config('PhoronixTestSuite/Options/Networking/NoNetworkCommunication', 'FALSE'))
{
echo PHP_EOL . 'Network Communication Is Disabled For Your User Configuration.' . PHP_EOL . PHP_EOL;
self::$disable_network_support = true;
}
else if(pts_flags::no_network_communication() == true)
{
//echo PHP_EOL . 'Network Communication Is Disabled For Your User Configuration.' . PHP_EOL . PHP_EOL;
self::$disable_network_support = true;
}
else
{
$server_response = pts_network::http_get_contents('http://www.phoronix-test-suite.com/PTS', false, false);
if($server_response != 'PTS')
{
// Failed to connect to PTS server
// As a last resort, see if it can resolve IP to Google.com as a test for Internet connectivity...
// i.e. in case Phoronix server is down or some other issue, so just see if Google will resolve
// If google.com fails to resolve, it will simply return the original string
if(gethostbyname('google.com') == 'google.com')
{
echo PHP_EOL;
trigger_error('No Network Connectivity', E_USER_WARNING);
self::$disable_network_support = true;
}
}
}
if(pts_network::network_support_available() == false && ini_get('file_uploads') == 'Off')
{
echo PHP_EOL . 'The file_uploads option in your PHP configuration must be enabled for network support.' . PHP_EOL . PHP_EOL;
}
}
}
?>
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