sd-dhcp-client/networkd: add transient hostname support

[elogind.git] / src / systemd / sd-dhcp-client.h

diff --git a/src/systemd/sd-dhcp-client.h b/src/systemd/sd-dhcp-client.h
index 2d2fdffd139488790d0043bea598cff0ce0da928..e387d54046d7e2697eed4ce875d1a09d5f6b1e8e 100644 (file)
--- a/src/systemd/sd-dhcp-client.h
+++ b/src/systemd/sd-dhcp-client.h
@@ -25,8 +25,24 @@
 #include <netinet/in.h>
 #include <net/ethernet.h>
 
+#include "sd-event.h"
+
+enum {
+        DHCP_EVENT_STOP                         = 0,
+        DHCP_EVENT_NO_LEASE                     = 1,
+        DHCP_EVENT_IP_ACQUIRE                   = 2,
+        DHCP_EVENT_IP_CHANGE                    = 3,
+        DHCP_EVENT_EXPIRED                      = 4,
+};
+
 typedef struct sd_dhcp_client sd_dhcp_client;
 
+typedef void (*sd_dhcp_client_cb_t)(sd_dhcp_client *client, int event,
+                                    void *userdata);
+int sd_dhcp_client_set_callback(sd_dhcp_client *client, sd_dhcp_client_cb_t cb,
+                                void *userdata);
+
+
 int sd_dhcp_client_set_request_option(sd_dhcp_client *client, uint8_t option);
 int sd_dhcp_client_set_request_address(sd_dhcp_client *client,
                                        const struct in_addr *last_address);
@@ -34,8 +50,17 @@ int sd_dhcp_client_set_index(sd_dhcp_client *client, int interface_index);
 int sd_dhcp_client_set_mac(sd_dhcp_client *client,
                            const struct ether_addr *addr);
 
+int sd_dhcp_client_get_address(sd_dhcp_client *client, struct in_addr *addr);
+int sd_dhcp_client_get_netmask(sd_dhcp_client *client, struct in_addr *addr);
+int sd_dhcp_client_prefixlen(const struct in_addr *addr);
+int sd_dhcp_client_get_router(sd_dhcp_client *client, struct in_addr *addr);
+int sd_dhcp_client_get_dns(sd_dhcp_client *client, struct in_addr ***addr);
+int sd_dhcp_client_get_mtu(sd_dhcp_client *client, uint16_t *mtu);
+int sd_dhcp_client_get_hostname(sd_dhcp_client *client, const char **hostname);
+
 int sd_dhcp_client_stop(sd_dhcp_client *client);
 int sd_dhcp_client_start(sd_dhcp_client *client);
-sd_dhcp_client *sd_dhcp_client_new(void);
+sd_dhcp_client *sd_dhcp_client_free(sd_dhcp_client *client);
+sd_dhcp_client *sd_dhcp_client_new(sd_event *event);
 
 #endif