ericbarnes/laravel — comment on commit 3d2aa29d4432272ce7d1f3ab0dc2589e2a8f30cc
File: laravel/security/auth.php line 140
By DennisRas:

$cookie = Crypter::encrypt(implode('|', array($user->id, \Request::ip(), md5(\Request::server('HTTP_USER_AGENT')), time()));

Hehe