clock: Add support for timeserver modifications

diff --git a/src/clock.c b/src/clock.c
index 99aff3c..2f0a025 100644 (file)
--- a/src/clock.c
+++ b/src/clock.c
@@ -27,6 +27,21 @@
 
 #include "connman.h"
 
+static char **timeservers_config = NULL;
+
+static void append_timeservers(DBusMessageIter *iter, void *user_data)
+{
+       int i;
+
+       if (timeservers_config == NULL)
+               return;
+
+       for (i = 0; timeservers_config[i] != NULL; i++) {
+               dbus_message_iter_append_basic(iter,
+                               DBUS_TYPE_STRING, &timeservers_config[i]);
+       }
+}
+
 static DBusMessage *get_properties(DBusConnection *conn,
                                        DBusMessage *msg, void *data)
 {
@@ -43,6 +58,9 @@ static DBusMessage *get_properties(DBusConnection *conn,
 
        connman_dbus_dict_open(&array, &dict);
 
+       connman_dbus_dict_append_array(&dict, "Timeservers",
+                               DBUS_TYPE_STRING, append_timeservers, NULL);
+
        connman_dbus_dict_close(&array, &dict);
 
        return reply;
@@ -66,7 +84,47 @@ static DBusMessage *set_property(DBusConnection *conn,
 
        type = dbus_message_iter_get_arg_type(&value);
 
-       return __connman_error_invalid_property(msg);
+       if (g_str_equal(name, "Timeservers") == TRUE) {
+               DBusMessageIter entry;
+               GString *str;
+
+               if (type != DBUS_TYPE_ARRAY)
+                       return __connman_error_invalid_arguments(msg);
+
+               str = g_string_new(NULL);
+               if (str == NULL)
+                       return __connman_error_invalid_arguments(msg);
+
+               dbus_message_iter_recurse(&value, &entry);
+
+               while (dbus_message_iter_get_arg_type(&entry) == DBUS_TYPE_STRING) {
+                       const char *val;
+
+                       dbus_message_iter_get_basic(&entry, &val);
+                       dbus_message_iter_next(&entry);
+
+                       if (str->len > 0)
+                               g_string_append_printf(str, " %s", val);
+                       else
+                               g_string_append(str, val);
+               }
+
+               g_strfreev(timeservers_config);
+
+               if (str->len > 0)
+                       timeservers_config = g_strsplit_set(str->str, " ", 0);
+               else
+                       timeservers_config = NULL;
+
+               g_string_free(str, TRUE);
+
+               connman_dbus_property_changed_array(CONNMAN_MANAGER_PATH,
+                               CONNMAN_CLOCK_INTERFACE, "Timeservers",
+                               DBUS_TYPE_STRING, append_timeservers, NULL);
+       } else
+               return __connman_error_invalid_property(msg);
+
+       return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
 }
 
 static GDBusMethodTable clock_methods[] = {
@@ -109,4 +167,6 @@ void __connman_clock_cleanup(void)
                                                CONNMAN_CLOCK_INTERFACE);
 
        dbus_connection_unref(connection);
+
+       g_strfreev(timeservers_config);
 }