+/* Name, code, min payload length */
+#define dhcpv6_foreach_option \
+ _(CLIENTID , 1 , 4 ) \
+ _(SERVERID , 2 , 4 ) \
+ _(IA_NA , 3 , 12) \
+ _(IA_TA , 4 , 4 ) \
+ _(IAADDR , 5 , 24) \
+ _(ORO , 6 , 0 ) \
+ _(PREFERENCE , 7 , 1 ) \
+ _(ELAPSED_TIME , 8 , 2 ) \
+ _(RELAY_MSG , 9 , 0 ) \
+ _(AUTH , 11 , 11) \
+ _(UNICAST , 12 , 16) \
+ _(STATUS_CODE , 13 , 2 ) \
+ _(RAPID_COMMIT , 14 , 0 ) \
+ _(USER_CLASS , 15 , 0 ) \
+ _(VENDOR_CLASS , 16 , 4 ) \
+ _(VENDOR_OPTS , 17 , 4 ) \
+ _(INTERFACE_ID , 18 , 0 ) \
+ _(RECONF_MSG , 19 , 1 ) \
+ _(RECONF_ACCEPT , 20 , 0 ) \
+ _(DNS_SEARCH , 24 , 0 ) \
+ _(IA_PD , 25 , 12) \
+ _(IAPREFIX , 26 , 25) \
+ _(REMOTEID , 37 , 4 ) \
+ _(VSS , 68 , 1 ) \
+ _(CLIENT_LINK_LAYER_ADDRESS, 79 , 2 )
+