int sd_dhcp_server_new(sd_dhcp_server **ret, int ifindex);
int sd_dhcp_server_set_ifname(sd_dhcp_server *server, const char *ifname);
-const char *sd_dhcp_server_get_ifname(sd_dhcp_server *server);
+int sd_dhcp_server_get_ifname(sd_dhcp_server *server, const char **ret);
sd_dhcp_server *sd_dhcp_server_ref(sd_dhcp_server *server);
sd_dhcp_server *sd_dhcp_server_unref(sd_dhcp_server *server);
int sd_dhcp_server_configure_pool(sd_dhcp_server *server, const struct in_addr *address, unsigned char prefixlen, uint32_t offset, uint32_t size);
+int sd_dhcp_server_set_boot_server_address(sd_dhcp_server *server, const struct in_addr *address);
+int sd_dhcp_server_set_boot_server_name(sd_dhcp_server *server, const char *name);
+int sd_dhcp_server_set_boot_filename(sd_dhcp_server *server, const char *filename);
int sd_dhcp_server_set_bind_to_interface(sd_dhcp_server *server, int enabled);
int sd_dhcp_server_set_timezone(sd_dhcp_server *server, const char *timezone);
-int sd_dhcp_server_set_emit_router(sd_dhcp_server *server, int enabled);
+int sd_dhcp_server_set_router(sd_dhcp_server *server, const struct in_addr *address);
int sd_dhcp_server_set_servers(
sd_dhcp_server *server,