function phpAds_checkForUpdates($already_seen = 0, $send_sw_data = true)
{
global $phpAds_config, $phpAds_updatesServer;
global $xmlrpcerruser;
// Create client object
$client = new xmlrpc_client($phpAds_updatesServer['script'], $phpAds_updatesServer['host'], $phpAds_updatesServer['port']);
$params = array(new xmlrpcval($GLOBALS['phpAds_productname'], "string"), new xmlrpcval($phpAds_config['config_version'], "string"), new xmlrpcval($already_seen, "string"), new xmlrpcval($phpAds_config['updates_dev_builds'] ? 'dev' : '', "string"), new xmlrpcval($phpAds_config['instance_id'], "string"));
if ($send_sw_data) {
// Prepare software data
$params[] = phpAds_xmlrpcEncode(array('os_type' => php_uname('s'), 'os_version' => php_uname('r'), 'webserver_type' => isset($_SERVER['SERVER_SOFTWARE']) ? preg_replace('#^(.*?)/.*$#', '$1', $_SERVER['SERVER_SOFTWARE']) : '', 'webserver_version' => isset($_SERVER['SERVER_SOFTWARE']) ? preg_replace('#^.*?/(.*?)(?: .*)?$#', '$1', $_SERVER['SERVER_SOFTWARE']) : '', 'db_type' => $GLOBALS['phpAds_dbmsname'], 'db_version' => phpAds_dbResult(phpAds_dbQuery("SELECT VERSION()"), 0, 0), 'php_version' => phpversion(), 'php_sapi' => ucfirst(php_sapi_name()), 'php_extensions' => get_loaded_extensions(), 'php_register_globals' => (bool) ini_get('register_globals'), 'php_magic_quotes_gpc' => (bool) ini_get('magic_quotes_gpc'), 'php_safe_mode' => (bool) ini_get('safe_mode'), 'php_open_basedir' => (bool) strlen(ini_get('open_basedir')), 'php_upload_tmp_readable' => (bool) is_readable(ini_get('upload_tmp_dir') . DIRECTORY_SEPARATOR)));
}
// Create XML-RPC request message
$msg = new xmlrpcmsg("Openads.Sync", $params);
// Send XML-RPC request message
if ($response = $client->send($msg, 10)) {
// XML-RPC server found, now checking for errors
if (!$response->faultCode()) {
$ret = array(0, phpAds_xmlrpcDecode($response->value()));
// Prepare cache
$cache = $ret[1];
} else {
$ret = array($response->faultCode(), $response->faultString());
// Prepare cache
$cache = false;
}
// Save to cache
phpAds_dbQuery("\n\t\t\tUPDATE\n\t\t\t\t" . $phpAds_config['tbl_config'] . "\n\t\t\tSET\n\t\t\t\tupdates_cache = '" . addslashes(serialize($cache)) . "',\n\t\t\t\tupdates_timestamp = " . time() . "\n\t\t");
return $ret;
}
return array(-1, 'No response from the server');
}
function view_raw($what, $clientid = 0, $target = '', $source = '', $withtext = 0, $context = 0, $richmedia = true)
{
// Create context XML-RPC array
if (is_array($context)) {
for ($i = 0; $i < sizeof($context); $i++) {
$context[$i] = phpAds_xmlrpcEncode($context[$i]);
}
} else {
$context = array();
}
$xmlcontext = new xmlrpcval($context, "array");
// Create XML-RPC request message
$msg = new xmlrpcmsg("phpAds.view", array($this->remote_info, new xmlrpcval($what, "string"), new xmlrpcval($clientid, "int"), new xmlrpcval($target, "string"), new xmlrpcval($source, "string"), new xmlrpcval($withtext, "boolean"), $xmlcontext));
// Reset $output cache
$this->output = '';
// Send XML-RPC request message
if ($response = $this->client->send($msg)) {
// XML-RPC server found, now checking for errors
if ($response->faultCode() == 0) {
$this->output = phpAds_xmlrpcDecode($response->value());
return $this->output;
}
}
return false;
}
function phpAds_xmlrpcView($msg)
{
global $xmlrpcerruser;
$view_params = array();
// Parse parameters
for ($i = 0; $i < $msg->getNumParams(); $i++) {
$p = $msg->getParam($i);
if ($i) {
// Put the decoded value the view arg array
$view_params[] = phpAds_xmlrpcDecode($p);
} else {
// First parameter: Remote information supplied be XML-RPC client
$p = phpAds_xmlrpcDecode($p);
if (!isset($p['remote_addr'])) {
return new xmlrpcresp(0, $xmlrpcerruser + 1, "Missing 'remote_addr' member!");
}
while (list($k, $v) = each($p)) {
switch ($k) {
case 'remote_addr':
$_SERVER['REMOTE_ADDR'] = $GLOBALS['REMOTE_ADDR'] = $v;
break;
case 'remote_host':
$_SERVER['REMOTE_HOST'] = $GLOBALS['REMOTE_HOST'] = $v;
break;
default:
$varname = 'HTTP_' . strtoupper($k);
$_SERVER[$varname] = $GLOBALS[$varname] = $v;
break;
}
}
}
}
// Call view with supplied parameters
$output = call_user_func_array('view_raw', $view_params);
// What parameter should be always set
if (!is_array($output)) {
return new xmlrpcresp(0, $xmlrpcerruser + 99, "An error occurred while fetching banner code");
}
if (isset($GLOBALS['phpAds_xmlError'])) {
return $GLOBALS['phpAds_xmlError'];
}
return new xmlrpcresp(phpAds_xmlrpcEncode($output));
}
function phpAds_xmlrpcEncode($php_val)
{
global $xmlrpcInt;
global $xmlrpcDouble;
global $xmlrpcString;
global $xmlrpcArray;
global $xmlrpcStruct;
global $xmlrpcBoolean;
$type = gettype($php_val);
$xmlrpc_val = new xmlrpcval();
switch ($type) {
case "array":
case "object":
$arr = array();
while (list($k, $v) = each($php_val)) {
$arr[$k] = phpAds_xmlrpcEncode($v);
}
$xmlrpc_val->addStruct($arr);
break;
case "integer":
$xmlrpc_val->addScalar($php_val, $xmlrpcInt);
break;
case "double":
$xmlrpc_val->addScalar($php_val, $xmlrpcDouble);
break;
case "string":
$xmlrpc_val->addScalar($php_val, $xmlrpcString);
break;
// <G_Giunta_2001-02-29>
// Add support for encoding/decoding of booleans, since they are supported in PHP
// <G_Giunta_2001-02-29>
// Add support for encoding/decoding of booleans, since they are supported in PHP
case "boolean":
$xmlrpc_val->addScalar($php_val, $xmlrpcBoolean);
break;
// </G_Giunta_2001-02-29>
// </G_Giunta_2001-02-29>
case "unknown type":
default:
// giancarlo pinerolo <*****@*****.**>
// it has to return
// an empty object in case (which is already
// at this point), not a boolean.
break;
}
return $xmlrpc_val;
}
function phpAds_xmlrpcView($msg)
{
global $xmlrpcerruser;
$view_params = array();
$view_arrays = array();
$params = array(array('name' => 'remote_info', 'scalar' => false, 'type' => 'struct'), array('name' => 'what', 'scalar' => true, 'type' => 'string'), array('name' => 'clientid', 'scalar' => true, 'type' => 'int'), array('name' => 'campaignid', 'scalar' => true, 'type' => 'int'), array('name' => 'target', 'scalar' => true, 'type' => 'string'), array('name' => 'source', 'scalar' => true, 'type' => 'string'), array('name' => 'withtext', 'scalar' => true, 'type' => 'boolean'), array('name' => 'context', 'scalar' => false));
// Parse parameters
for ($i = 0; $i < $msg->getNumParams(); $i++) {
$p = $msg->getParam($i);
if ($params[$i]['name'] == 'remote_info') {
// Remote information supplied be XML-RPC client
$p = phpAds_xmlrpcDecode($p);
if (!isset($p['remote_addr'])) {
return new xmlrpcresp(0, $xmlrpcerruser + 1, "Missing 'remote_addr' member!");
}
while (list($k, $v) = each($p)) {
switch ($k) {
case 'remote_addr':
$GLOBALS['HTTP_SERVER_VARS']['REMOTE_ADDR'] = $GLOBALS['REMOTE_ADDR'] = $v;
break;
case 'remote_host':
$GLOBALS['HTTP_SERVER_VARS']['REMOTE_HOST'] = $GLOBALS['REMOTE_HOST'] = $v;
break;
default:
$varname = 'HTTP_' . strtoupper($k);
$GLOBALS['HTTP_SERVER_VARS'][$varname] = $GLOBALS[$varname] = $v;
break;
}
}
} elseif ($p->kindOf() == 'scalar') {
// Scalar parameter - put the right value in view arg queue
$p = $p->scalarval();
switch ($params[$i]['type']) {
case 'int':
$view_params[] = $p;
break;
case 'boolean':
$view_params[] = $p ? 'true' : 'false';
break;
default:
$view_params[] = "'" . addcslashes($p, ".. '") . "'";
break;
}
} else {
// Non-scalar parameter - put the decoded value in a temp array
// for the view arg queue
$view_arrays[] = phpAds_xmlrpcDecode($p);
$view_params[] = '$view_arrays[' . (count($view_arrays) - 1) . ']';
}
}
// Call view with supplied parameters
eval('$output = view_raw(' . join(', ', $view_params) . ');');
// What parameter should be always set
if (!is_array($output)) {
return new xmlrpcresp(0, $xmlrpcerruser + 99, "An error occurred while fetching banner code");
}
if (isset($GLOBALS['phpAds_xmlError'])) {
return $GLOBALS['phpAds_xmlError'];
}
return new xmlrpcresp(phpAds_xmlrpcEncode($output));
}
