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<?php
if (PHP_VERSION_ID < 50400) {
interface SessionHandlerInterface
{}
}
class GenericSessionHandler implements SessionHandlerInterface
{
function open($savePath, $sessionName) { return true; }
function close() { return true; }
function read($id) { return (string)""; }
function write($id, $data) { return true; }
function destroy($id) { return true; }
function gc($maxlifetime) { return true; }
}
class WriteSessionHandler extends GenericSessionHandler
{
function write($id, $data)
{
echo "SESSION: $data\n";
return true;
}
}
class RemoteAddrSessionHandler extends GenericSessionHandler
{
## key empty and REMOTE_ADDR set to 127.0.0.1
function read($id) { return (string)"j1YTvIOAUqxZMjuJ_ZnHPHWY5XEayycsr7O94aMzmBQ."; }
}
function session_test_start($handler=null) {
if (!$handler) {
$handler = new WriteSessionHandler();
}
if (PHP_VERSION_ID < 50400) {
session_set_save_handler(array($handler, "open"), array($handler, "close"), array($handler, "read"), array($handler, "write"), array($handler, "destroy"), array($handler, "gc"));
} else {
session_set_save_handler($handler, true);
}
session_start();
return $handler;
}
?>
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