- * reperesentations of IP addresses */
-int sd_network_get_link_ntp(int ifindex, char ***addr);
+ * representations of IP addresses */
+int sd_network_link_get_ntp(int ifindex, char ***addr);
+
+/* Indicates whether or not LLMNR should be enabled for the link
+ * Possible levels of support: yes, no, resolve
+ * Possible return codes:
+ * -ENODATA: networkd is not aware of the link
+ */
+int sd_network_link_get_llmnr(int ifindex, char **llmnr);
+
+int sd_network_link_get_lldp(int ifindex, char **lldp);
+
+/* Get the DNS domain names for a given link. */
+int sd_network_link_get_domains(int ifindex, char ***domains);
+
+/* Returns whether or not domains that don't match any link should be resolved
+ * on this link. 1 for yes, 0 for no and negative value for error */
+int sd_network_link_get_wildcard_domain(int ifindex);