Sure, use the beforeSave and beforeFind on the model side. class User extends AppModel { // ... function beforeSave() {
if (isset($this->data[$this->name]['password'])) { $this->data[$this->name]['password'] = md5($this->data[$this->name]['password']); } return parent::beforeSave(); } function beforeFind($queryData) { if (isset($queryData[$this->name]['password'])) { $queryData[$this->name]['password'] = md5($this->data[$this->name]['password']); } return $queryData; } } This way when from your controller you are saving the model having the password field set, it will automatically hash it: $data = array( 'User' => array('user' => 'mariano', 'password' => 'password') ); $this->User->save($data); The same way when you are looking for a record if you set the password field as part of the data to be searched for, it will hash it: $conditions = array( 'User' => array('user' => 'mariano', 'password' => 'password') ); $result = $this->User->find($conditions); -MI --------------------------------------------------------------------------- Remember, smart coders answer ten questions for every question they ask. So be smart, be cool, and share your knowledge. BAKE ON! blog: http://www.MarianoIglesias.com.ar -----Mensaje original----- De: cake-php@googlegroups.com [mailto:[EMAIL PROTECTED] En nombre de billybob Enviado el: Domingo, 18 de Marzo de 2007 02:12 p.m. Para: Cake PHP Asunto: saving sensitive data with md5 I'm using cake's MVC approach which works really great. I like the ability to use the MVC and save from the controller; it makes things nice and is very easy. I did run into a problem which I can't figure out, however. Let's say I want to save sensitive information like a password in the database. Currently, it appears cake will only let you save in clear text (won't let you hash) in the default MVC approach. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Cake PHP" group. To post to this group, send email to cake-php@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/cake-php?hl=en -~----------~----~----~----~------~----~------~--~---