IMSG_LKA_OPEN_FORWARD
case IMSG_LKA_OPEN_FORWARD:
m_compose(p_parent, IMSG_LKA_OPEN_FORWARD, 0, 0, -1,
case IMSG_LKA_OPEN_FORWARD:
m_compose(p, IMSG_LKA_OPEN_FORWARD, 0, 0, fd,
CASE(IMSG_LKA_OPEN_FORWARD);