ENCR_STATE_NO_RECV_IV
state |= ENCR_STATE_NO_RECV_IV;
state &= ~ENCR_STATE_NO_RECV_IV;
lstate &= ~ENCR_STATE_NO_RECV_IV;
lstate &= ~ENCR_STATE_NO_RECV_IV; /* we received an OK IV */
lstate &= ~ENCR_STATE_NO_RECV_IV; /* we got the IV */
(ENCR_STATE_NO_SEND_IV|ENCR_STATE_NO_RECV_IV|ENCR_STATE_NO_KEYID)