switch params.h with types.h and include time.h in timedated.c
[systembsd.git] / src / interfaces / timedated / timedated.c
index 265a33f020c041c595186496474fb350f7dd9680..87b5392fac8e619423c33b7df64ee5b596bafcee 100644 (file)
 #include <limits.h>
 #include <signal.h>
 
-#include <sys/param.h>
+#include <sys/types.h>
+#include <time.h>
 #include <string.h>
 
 #include <glib/gprintf.h>
 #include <glib-unix.h>
+#include <polkit/polkit.h>
 
 #include "timedated-gen.h"
 #include "timedated.h"
 
+#include "../../util.h"
+
 GPtrArray *timedated_freeable;
 Timedate1 *timedated_interf;
 
@@ -37,32 +41,91 @@ gboolean dbus_interface_exported; /* reliable because of gdbus operational guara
 
 /* --- begin method/property/dbus signal code --- */
 
-/*static gboolean
-on_handle_set_hostname(Timedate1 *hn1_passed_interf,
-                       GDBusMethodInvocation *invoc,
-                       const gchar *greet,
-                       gpointer data) {
+static gboolean
+on_handle_set_time(Timedate1 *hn1_passed_interf,
+                   GDBusMethodInvocation *invoc,
+                   const gchar *greet,
+                   gpointer data) {
+    return FALSE;
+}
+
+static gboolean
+on_handle_set_timezone(Timedate1 *hn1_passed_interf,
+                   GDBusMethodInvocation *invoc,
+                   const gchar *greet,
+                   gpointer data) {
+    return FALSE;
+}
+
+static gboolean
+on_handle_set_local_rtc(Timedate1 *hn1_passed_interf,
+                        GDBusMethodInvocation *invoc,
+                        const gchar *greet,
+                        gpointer data) {
+    return FALSE;
+}
+
+static gboolean
+on_handle_set_ntp(Timedate1 *hn1_passed_interf,
+                  GDBusMethodInvocation *invoc,
+                  const gchar *greet,
+                  gpointer data) {
     return FALSE;
-}*/
+}
+
+const gchar *
+our_get_timezone() {
+
+    return "";
+}
+
+gboolean
+our_get_local_rtc() { 
+
+    gboolean ret = FALSE;
+
+    return ret;
+}
+
+gboolean
+our_get_can_ntp() {
+    const gboolean ret = FALSE;
+
+    return ret;
+}
+
+gboolean
+our_get_ntp() {
+    const gboolean ret = FALSE;
 
-/*const gchar *
-our_get_hostname() {
+    return ret;
+}
 
-       gchar *hostname_buf, *ret;
-       size_t hostname_divider;
+gboolean
+our_get_ntpsynchronized() {
+    const gboolean ret = FALSE;
 
-       hostname_buf = (gchar*) g_malloc0(MAXHOSTNAMELEN);
-       ret          = (gchar*) g_malloc0(MAXHOSTNAMELEN);
-       g_ptr_array_add(timedated_freeable, hostname_buf);
-       g_ptr_array_add(timedated_freeable, ret);
+    return ret;
+}
 
-       if(gethostname(hostname_buf, MAXHOSTNAMELEN))
-               return "";
+guint64
+our_get_time_usec() {
 
-       hostname_divider = strcspn(hostname_buf, ".");
+    guint64 ret = 0;
+
+    return ret;
+}
 
-       return strncpy(ret, hostname_buf, hostname_divider);
-}*/
+guint64
+our_get_rtc_time_usec() {
+
+    guint64 ret = 0;
+
+    return ret;
+}
 
 /* --- end method/property/dbus signal code, begin bus/name handlers --- */
 
@@ -70,16 +133,24 @@ static void timedated_on_bus_acquired(GDBusConnection *conn,
                                       const gchar *name,
                                       gpointer user_data) {
 
-    g_print("got bus/name, exporting %s's interface...\n", name);
+    g_printf("got bus/name, exporting %s's interface...\n", name);
 
     timedated_interf = timedate1_skeleton_new();
 
-    /* attach function pointers to generated struct's method handlers
-    g_signal_connect(timedated_interf, "handle-set-hostname", G_CALLBACK(on_handle_set_hostname), NULL);*/
-
-    /* set our properties before export
-    timedate1_set_hostname(timedated_interf, our_get_hostname()); */
+    /* attach function pointers to generated struct's method handlers */
+    g_signal_connect(timedated_interf, "handle-set-time",     G_CALLBACK(on_handle_set_time),     NULL);
+    g_signal_connect(timedated_interf, "handle-set-timezone", G_CALLBACK(on_handle_set_timezone), NULL);
+    g_signal_connect(timedated_interf, "handle-set-local-rtc", G_CALLBACK(on_handle_set_local_rtc), NULL);
+    g_signal_connect(timedated_interf, "handle-set-ntp",      G_CALLBACK(on_handle_set_ntp),      NULL);
+    /* set our properties before export */
+    timedate1_set_timezone(timedated_interf, our_get_timezone());
+    timedate1_set_local_rtc(timedated_interf, our_get_local_rtc());
+    timedate1_set_can_ntp(timedated_interf, our_get_can_ntp());
+    timedate1_set_ntp(timedated_interf, our_get_ntp());
+    timedate1_set_ntpsynchronized(timedated_interf, our_get_ntpsynchronized());
+    timedate1_set_time_usec(timedated_interf, our_get_time_usec());
+    timedate1_set_rtctime_usec(timedated_interf, our_get_rtc_time_usec());
+    
     if(!g_dbus_interface_skeleton_export(G_DBUS_INTERFACE_SKELETON(timedated_interf),
                                          conn,
                                          "/org/freedesktop/timedate1",
@@ -96,7 +167,7 @@ static void timedated_on_bus_acquired(GDBusConnection *conn,
 }
 
 static void timedated_on_name_acquired(GDBusConnection *conn,
-                                          const gchar *name,
+                                       const gchar *name,
                                        gpointer user_data) {
 
    g_printf("success!\n"); 
@@ -142,12 +213,22 @@ gboolean unix_sig_terminate_handler(gpointer data) {
     return G_SOURCE_REMOVE;
 }
 
+void set_signal_handlers() {
+
+    /* we don't care about its descriptor, we never need to unregister these */
+    g_unix_signal_add(SIGINT,  unix_sig_terminate_handler, NULL);
+    g_unix_signal_add(SIGHUP,  unix_sig_terminate_handler, NULL);
+    g_unix_signal_add(SIGTERM, unix_sig_terminate_handler, NULL);
+}
+
 int main() {
 
-       timedated_loop = g_main_loop_new(NULL, TRUE);
-       timedated_freeable = g_ptr_array_new();
+    set_signal_handlers();
+
+    timedated_loop = g_main_loop_new(NULL, TRUE);
+    timedated_freeable = g_ptr_array_new();
 
-        bus_descriptor = g_bus_own_name(G_BUS_TYPE_SYSTEM,
+     bus_descriptor = g_bus_own_name(G_BUS_TYPE_SYSTEM,
                                     "org.freedesktop.timedate1",
                                     G_BUS_NAME_OWNER_FLAGS_NONE,
                                     timedated_on_bus_acquired,
@@ -156,12 +237,15 @@ int main() {
                                     NULL,
                                     NULL);
 
-       g_main_loop_run(timedated_loop);
-       g_main_loop_unref(timedated_loop);
+    g_main_loop_run(timedated_loop);
+    /* runs until single g_main_loop_quit() call is raised inside <interface>_mem_clean() */
+    g_main_loop_unref(timedated_loop);
 
-       g_bus_unown_name(bus_descriptor);
+    /* guaranteed unownable */
+    g_bus_unown_name(bus_descriptor);
 
-       timedated_mem_clean();
+    /* at this point no operations can occur with our data, it is safe to free it + its container */
+    g_ptr_array_free(timedated_freeable, TRUE);
 
-       return 0;
+    return 0;
 }