Server / \ Client
------------- / \ ------------
|
| <----------- Get Page ------------- |
| |
| ------------ Page Uses BLSID ------------> |
| |
| <----------- Pubkey, Alias ------------- |
| |
| ------------ Secure Cookie ------------> |
| |
| | Secure Cookie | |
| <-----------| Message |------------- |
| | Signature | |
| |
|------------------------------------------------|