http://mf34jlghauz5pxjcmdymdqbe5pva4v24logeys446tdrgd5lpsrocmqd.onion/_modules/stem/descriptor/hidden_service.html
= client_id : continue # not the session key for this client # try decrypting the session key cipher = Cipher ( algorithms . AES ( authentication_cookie ), modes . CTR ( b ' \x00 ' * len ( iv )), default_backend ()) decryptor = cipher . decryptor () session_key = decryptor . update ( encrypted_session_key ) + decryptor . finalize () # attempt to decrypt the intro points with the session key cipher = Cipher ( algorithms .