* -ENODATA: networkd is not aware of the link
* -EBUSY: udev is still processing the link, networkd does not yet know if it will manage it
*/
-int sd_network_get_link_state(unsigned ifindex, char **state);
+int sd_network_get_link_state(int ifindex, char **state);
/* Get operatinal state from ifindex.
* Possible states: unknown, dormant, carrier, degraded, routable
* Possible return codes:
* -ENODATA: networkd is not aware of the link
*/
-int sd_network_get_link_operational_state(unsigned ifindex, char **state);
+int sd_network_get_link_operational_state(int ifindex, char **state);
/* Get overall opeartional state
* Possible states: unknown, dormant, carrier, degraded, routable
*/
int sd_network_get_operational_state(char **state);
-/* Returns true if link exists and is loopback, and false otherwise */
-int sd_network_link_is_loopback(unsigned ifindex);
-
/* Get DHCPv4 lease from ifindex. */
-int sd_network_get_dhcp_lease(unsigned ifindex, sd_dhcp_lease **ret);
-
-/* Returns true if link is configured to respect DNS entries received by DHCP */
-int sd_network_dhcp_use_dns(unsigned ifindex);
-
-/* Returns true if link is configured to respect NTP entries received by DHCP */
-int sd_network_dhcp_use_ntp(unsigned ifindex);
+int sd_network_get_dhcp_lease(int ifindex, sd_dhcp_lease **ret);
-/* Get IPv4 DNS entries statically configured for the link */
-int sd_network_get_dns(unsigned ifindex, struct in_addr **addr);
-
-/* Get IPv4 NTP entries statically configured for the link */
-int sd_network_get_ntp(unsigned ifindex, struct in_addr **addr);
-
-/* Get IPv6 DNS entries statically configured for the link */
-int sd_network_get_dns6(unsigned ifindex, struct in6_addr **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_get_llmnr(int ifindex, char **llmnr);
-/* Get IPv6 NTP entries statically configured for the link */
-int sd_network_get_ntp6(unsigned ifindex, struct in6_addr **addr);
+/* Get DNS entries for a given link. These are string representations of
+ * IP addresses */
+int sd_network_get_dns(int ifindex, char ***addr);
-/* Get all network interfaces' indices, and store them in *indices. Returns
- * the number of indices. If indices is NULL, only returns the number of indices. */
-int sd_network_get_ifindices(unsigned **ifindices);
+/* Get NTP entries for a given link. These are domain names or string
+ * reperesentations of IP addresses */
+int sd_network_get_ntp(int ifindex, char ***addr);
/* Monitor object */
typedef struct sd_network_monitor sd_network_monitor;