public function run($client)
{
// todo debug模式下记录运行详细日志
unset($script);
foreach ($this->scripts as $key => $script) {
$runner = new $script['script']();
$result = $runner->run($script['config'], $client);
Common::Log()->debug(__METHOD__, 'Running script detection ' . $script['script'] . ' with result ' . $result);
if (!$result) {
$this->error = $runner->getError();
Common::Log()->info(__METHOD__, 'Running script detection ' . $script['script'] . ' with error ' . $this->error);
return false;
}
}
}
private function checkCodeCount($checkCode)
{
if ($checkCode) {
// 设置白名单标识
$this->setWhiteFlag();
// 重置统计信息
$this->unsetCount();
Common::Log()->info(__METHOD__, sprintf('Ip[%s] session[%s] robot challenge succeed', $this->client['ip'], $this->client['session']));
return true;
} else {
if ($checkCode === false) {
Common::Log()->warn(__METHOD__, sprintf('Ip[%s] session[%s] robot challenge failure', $this->client['ip'], $this->client['session']));
}
$ipFailure = intval(Common::M()->get($this->client['ip'], self::IP_FAILURE_PREFIX));
$ipFailure++;
if ($ipFailure > Common::getConfig('ip_failure_limit', $this->config)) {
Common::Log()->warn(__METHOD__, sprintf('Ip[%s] robot challenge fail too many times', $this->client['ip']));
// 如果验证失败则在指定挑战失败上限次数后将IP加入全局黑名单
$this->wafPHP->addBlackList();
// 重置统计信息
$this->unsetCount();
return false;
} else {
// 累加该IP挑战失败次数
Common::M()->set($this->client['ip'], $ipFailure, Common::getConfig('ip_failure_lifetime', $this->config), self::IP_FAILURE_PREFIX);
return null;
}
}
}
