odhcp6c_add_state(STATE_DNS, odata, olen);
} else if (otype == DHCPV6_OPT_DNS_DOMAIN) {
odhcp6c_add_state(STATE_SEARCH, odata, olen);
odhcp6c_add_state(STATE_DNS, odata, olen);
} else if (otype == DHCPV6_OPT_DNS_DOMAIN) {
odhcp6c_add_state(STATE_SEARCH, odata, olen);