#define DHCPV6_OPT_INFO_REFRESH 32
#define DHCPV6_OPT_FQDN 39
#define DHCPV6_OPT_SOL_MAX_RT 82
+#define DHCPV6_OPT_INF_MAX_RT 83
#ifdef EXT_PREFIX_CLASS
/* draft-bhandari-dhc-class-based-prefix, not yet standardized */
#define DHCPV6_STATUS_NOADDRSAVAIL 2
#define DHCPV6_STATUS_NOBINDING 3
#define DHCPV6_STATUS_NOTONLINK 4
+#define DHCPV6_STATUS_USEMULTICAST 5
#define DHCPV6_STATUS_NOPREFIXAVAIL 6
// I just remembered I have an old one lying around...
uint8_t clid_data[];
};
+struct dhcpv6_cer_id {
+ uint16_t type;
+ uint16_t len;
+ uint16_t reserved;
+ uint16_t auth_type;
+ uint8_t auth[16];
+ struct in6_addr addr;
+};
+
#define dhcpv6_for_each_option(start, end, otype, olen, odata)\
_o += 4 + (_o[2] << 8 | _o[3]))
int dhcpv6_init_ia(struct interface *iface, int socket);
-size_t dhcpv6_handle_ia(uint8_t *buf, size_t buflen, struct interface *iface,
+ssize_t dhcpv6_handle_ia(uint8_t *buf, size_t buflen, struct interface *iface,
const struct sockaddr_in6 *addr, const void *data, const uint8_t *end);
int dhcpv6_ia_init(void);
int setup_dhcpv6_ia_interface(struct interface *iface, bool enable);