Add support for (managed) prefixes of length 65-96

[project/odhcpd.git] / src / dhcpv6.h

diff --git a/src/dhcpv6.h b/src/dhcpv6.h
index 004c3cf..9b38283 100644 (file)
--- a/src/dhcpv6.h
+++ b/src/dhcpv6.h
@@ -40,9 +40,11 @@
 #define DHCPV6_OPT_SERVERID 2
 #define DHCPV6_OPT_IA_NA 3
 #define DHCPV6_OPT_IA_ADDR 5
+#define DHCPV6_OPT_ORO 6
 #define DHCPV6_OPT_STATUS 13
 #define DHCPV6_OPT_RELAY_MSG 9
 #define DHCPV6_OPT_AUTH 11
+#define DHCPV6_OPT_USER_CLASS 15
 #define DHCPV6_OPT_INTERFACE_ID 18
 #define DHCPV6_OPT_RECONF_MSG 19
 #define DHCPV6_OPT_RECONF_ACCEPT 20
@@ -53,6 +55,11 @@
 #define DHCPV6_OPT_INFO_REFRESH 32
 #define DHCPV6_OPT_FQDN 39
 
+#ifdef EXT_PREFIX_CLASS
+/* draft-bhandari-dhc-class-based-prefix, not yet standardized */
+#define DHCPV6_OPT_PREFIX_CLASS EXT_PREFIX_CLASS
+#endif
+
 #define DHCPV6_DUID_VENDOR 2
 
 #define DHCPV6_STATUS_OK 0
@@ -134,6 +141,9 @@ struct dhcpv6_assignment {
        struct sockaddr_in6 peer;
        time_t valid_until;
        time_t reconf_sent;
+       bool all_class;
+       uint8_t classes_cnt;
+       uint16_t *classes;
        int reconf_cnt;
        char *hostname;
        uint8_t key[16];
@@ -157,6 +167,6 @@ struct dhcpv6_assignment {
 int dhcpv6_init_ia(struct interface *iface, int socket);
 size_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(int dhcpv6_socket);
+int dhcpv6_ia_init(void);
 int setup_dhcpv6_ia_interface(struct interface *iface, bool enable);
 void dhcpv6_write_statefile(void);