IPTUN_PARAM_LADDR
params.iptun_param_flags = IPTUN_PARAM_LADDR;
params->iptun_param_flags |= IPTUN_PARAM_LADDR;
if (params.iptun_param_flags & IPTUN_PARAM_LADDR)
if (params->iptun_param_flags & (IPTUN_PARAM_LADDR|IPTUN_PARAM_RADDR)) {
if (params->iptun_param_flags & IPTUN_PARAM_LADDR) {
params->iptun_param_flags |= IPTUN_PARAM_LADDR;
params->iptun_param_flags |= IPTUN_PARAM_LADDR;
if (params->iptun_param_flags & IPTUN_PARAM_LADDR) {
(IPTUN_PARAM_LADDR|IPTUN_PARAM_RADDR));
if (params->iptun_param_flags & ~(IPTUN_PARAM_LADDR|IPTUN_PARAM_RADDR))
if (params->iptun_param_flags & IPTUN_PARAM_LADDR) {
(IPTUN_PARAM_LADDR|IPTUN_PARAM_RADDR|IPTUN_PARAM_SECINFO)))