enum ndn_dhcp_opt_type
#include <ndn_dhcp.h>
enum ndn_dhcp_opt_type {
DHCP6_OPT_CLIENTID = 1,
DHCP6_OPT_SERVERID = 2,
DHCP6_OPT_IA_NA = 3,
DHCP6_OPT_IA_TA = 4,
DHCP6_OPT_IAADDR = 5,
DHCP6_OPT_ORO = 6,
DHCP6_OPT_PREFERENCE = 7,
DHCP6_OPT_ELAPSED_TIME = 8,
DHCP6_OPT_RELAY_MSG = 9,
DHCP6_OPT_AUTH = 11,
DHCP6_OPT_UNICAST = 12,
DHCP6_OPT_STATUS_CODE = 13,
DHCP6_OPT_RAPID_COMMIT = 14,
DHCP6_OPT_USER_CLASS = 15,
DHCP6_OPT_VENDOR_CLASS = 16,
DHCP6_OPT_VENDOR_OPTS = 17,
DHCP6_OPT_INTERFACE_ID = 18,
DHCP6_OPT_RECONF_MSG = 19,
DHCP6_OPT_RECONF_ACCEPT = 20,
DHCP6_OPT_DNS_RECURSIVE = 23,
DHCP6_OPT_DOMAIN_SEARCH_LIST = 24,
DHCP6_OPT_IA_PD = 25,
DHCP6_OPT_IA_PREFIX =26,
DHCP6_OPT_SNTP_SERVER = 31,
};