262static const uint16_t HWTYPE_ETHERNET = 0x0001;
 
  263static const uint16_t HWTYPE_INFINIBAND = 0x0020;
 
  266static const uint32_t ENTERPRISE_ID_ISC = 2495;
 
  270static const uint16_t ISC_V6_4O6_INTERFACE = 60000;
 
  271static const uint16_t ISC_V6_4O6_SRC_ADDRESS = 60001;
 
  272static const uint16_t ISC_V6_4O6_SRC_PORT = 60002;
 
  275static const uint16_t NTP_SUBOPTION_SRV_ADDR = 1;
 
  276static const uint16_t NTP_SUBOPTION_MC_ADDR = 2;
 
  277static const uint16_t NTP_SUBOPTION_SRV_FQDN = 3;
 
  280static const uint16_t IA_NA_OFFSET = 12; 
 
  281static const uint16_t IA_TA_OFFSET = 4; 
 
  282static const uint16_t IA_PD_OFFSET = 12; 
 
  285static const uint16_t IAADDR_OFFSET = 24;
 
  288static const uint16_t IAPREFIX_OFFSET = 25;
 
  291static const uint16_t LQ_QUERY_OFFSET = 17;
 
  297#define ALL_DHCP_RELAY_AGENTS_AND_SERVERS "ff02::1:2" 
  298#define ALL_DHCP_SERVERS "ff05::1:3" 
  300static const uint16_t DHCP6_CLIENT_PORT = 546;
 
  301static const uint16_t DHCP6_SERVER_PORT = 547;
 
  308#define SOL_MAX_DELAY     1 
  310#define SOL_MAX_RT      120 
  314#define CNF_MAX_DELAY     1 
  318#define REN_TIMEOUT      10 
  319#define REN_MAX_RT      600 
  320#define REB_TIMEOUT      10 
  321#define REB_MAX_RT      600 
  322#define INF_MAX_DELAY     1 
  324#define INF_MAX_RT      120 
  331#define HOP_COUNT_LIMIT  32 
  338#define LQ6QT_BY_ADDRESS        1 
  339#define LQ6QT_BY_CLIENTID       2 
  340#define LQ6QT_BY_RELAY_ID       3 
  341#define LQ6QT_BY_LINK_ADDRESS   4 
  342#define LQ6QT_BY_REMOTE_ID      5 
  349#define DUID_TIME_EPOCH 946684800 
  353#define IRT_DEFAULT     86400 
  354#define IRT_MINIMUM     600 
  357#define DHCPV4_QUERY_FLAGS_UNICAST (1 << 23) 
const int dhcpv6_type_name_max
@ STATUS_UnknownQueryType
@ D6O_DHCPV4_O_DHCPV6_SERVER
@ D6O_INFORMATION_REFRESH_TIME
@ D6O_CLIENT_LINKLAYER_ADDR
@ D6O_ERP_LOCAL_DOMAIN_NAME
@ DHCPV6_RECONFIGURE_REPLY
@ DHCPV6_ACTIVELEASEQUERY
@ DHCPV6_INFORMATION_REQUEST
@ DHCPV6_RECONFIGURE_REQUEST
@ DHCPV6_LEASEQUERY_REPLY
const char * dhcpv6_type_names[]