- 'photo' => $this->make_hook('photo', AUTH_MDP, 'groups'),
- 'autologin' => $this->make_hook('autologin', AUTH_MDP, 'groups'),
- 'edit' => $this->make_hook('edit', AUTH_MDP, 'groups'),
+ // Should be removed in a future release as links will have expired anyway.
+ 'register/ext' => $this->make_hook('register_ext', AUTH_PUBLIC),
+ 'photo' => $this->make_hook('photo', AUTH_PASSWD, 'groups'),
+ 'autologin' => $this->make_hook('autologin', AUTH_PASSWD, 'groups'),
+ 'edit' => $this->make_hook('edit', AUTH_PASSWD, 'groups'),