sd-network: expose DNS/NTP servers as strings

[elogind.git] / src / systemd / sd-network.h

diff --git a/src/systemd/sd-network.h b/src/systemd/sd-network.h
index 7d05086be65d0ee6253ab9f31893b8b7fdc992b0..ec01e07e85ba28e14ef415d53d846905c5a99306 100644 (file)
--- a/src/systemd/sd-network.h
+++ b/src/systemd/sd-network.h
@@ -52,20 +52,19 @@
 _SD_BEGIN_DECLARATIONS;
 
 /* Get state from ifindex.
- * Possible states: failed, configuring, configured
+ * Possible states: failed, configuring, configured, unmanaged
  * Possible return codes:
  *   -ENODATA: networkd is not aware of the link
- *   -EUNATCH: networkd is not managing this 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 index, 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 index, char **state);
+int sd_network_get_link_operational_state(int ifindex, char **state);
 
 /* Get overall opeartional state
  * Possible states: unknown, dormant, carrier, degraded, routable
@@ -74,39 +73,22 @@ int sd_network_get_link_operational_state(unsigned index, char **state);
  */
 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 index);
-
 /* Get DHCPv4 lease from ifindex. */
-int sd_network_get_dhcp_lease(unsigned index, sd_dhcp_lease **ret);
-
-/* Returns true if link is configured to respect DNS entries received by DHCP */
-int sd_network_dhcp_use_dns(unsigned index);
-
-/* Returns true if link is configured to respect NTP entries received by DHCP */
-int sd_network_dhcp_use_ntp(unsigned index);
-
-/* Get IPv4 DNS entries statically configured for the link */
-int sd_network_get_dns(unsigned index, struct in_addr **addr, size_t *addr_size);
-
-/* Get IPv4 NTP entries statically configured for the link */
-int sd_network_get_ntp(unsigned index, struct in_addr **addr, size_t *addr_size);
-
-/* Get IPv6 DNS entries statically configured for the link */
-int sd_network_get_dns6(unsigned index, struct in6_addr **addr, size_t *addr_size);
+int sd_network_get_dhcp_lease(int ifindex, sd_dhcp_lease **ret);
 
-/* Get IPv6 NTP entries statically configured for the link */
-int sd_network_get_ntp6(unsigned index, struct in6_addr **addr, size_t *addr_size);
+/* 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 **indices);
+/* 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;
 
 /* Create a new monitor. Category must be NULL, "links" or "leases". */
-int sd_network_monitor_new(const char *category, sd_network_monitor **ret);
+int sd_network_monitor_new(sd_network_monitor **ret, const char *category);
 
 /* Destroys the passed monitor. Returns NULL. */
 sd_network_monitor* sd_network_monitor_unref(sd_network_monitor *m);