technology: Implement Manager API GetTechnologies method call

3 files changed, 53 insertions, 0 deletions

diff --git a/src/connman.h b/src/connman.h
index 07e7f819..44da9b07 100644
--- a/src/connman.h
+++ b/src/connman.h
@@ -310,6 +310,7 @@ void __connman_wispr_stop(struct connman_service *service);
 #include <connman/technology.h>
 
 void __connman_technology_list(DBusMessageIter *iter, void *user_data);
+void __connman_technology_list_struct(DBusMessageIter *array);
 
 int __connman_technology_add_device(struct connman_device *device);
 int __connman_technology_remove_device(struct connman_device *device);
diff --git a/src/manager.c b/src/manager.c
index e821df3c..f2fffa9b 100644
--- a/src/manager.c
+++ b/src/manager.c
@@ -129,6 +129,37 @@ static DBusMessage *set_property(DBusConnection *conn,
 	return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
 }
 
+static DBusMessage *get_technologies(DBusConnection *conn,
+		DBusMessage *msg, void *data)
+{
+	DBusMessage *reply;
+	DBusMessageIter iter, array;
+
+	DBG("");
+
+	reply = dbus_message_new_method_return(msg);
+	if (reply == NULL)
+		return NULL;
+
+	dbus_message_iter_init_append(reply, &iter);
+
+	dbus_message_iter_open_container(&iter, DBUS_TYPE_ARRAY,
+			DBUS_STRUCT_BEGIN_CHAR_AS_STRING
+			DBUS_TYPE_OBJECT_PATH_AS_STRING
+			DBUS_TYPE_ARRAY_AS_STRING
+				DBUS_DICT_ENTRY_BEGIN_CHAR_AS_STRING
+					DBUS_TYPE_STRING_AS_STRING
+					DBUS_TYPE_VARIANT_AS_STRING
+				DBUS_DICT_ENTRY_END_CHAR_AS_STRING
+			DBUS_STRUCT_END_CHAR_AS_STRING, &array);
+
+	__connman_technology_list_struct(&array);
+
+	dbus_message_iter_close_container(&iter, &array);
+
+	return reply;
+}
+
 static DBusMessage *remove_provider(DBusConnection *conn,
 				    DBusMessage *msg, void *data)
 {
@@ -491,6 +522,7 @@ static GDBusMethodTable manager_methods[] = {
 	{ "GetProperties",     "",      "a{sv}", get_properties     },
 	{ "SetProperty",       "sv",    "",      set_property,
 						G_DBUS_METHOD_FLAG_ASYNC },
+	{ "GetTechnologies",   "",      "a(oa{sv})", get_technologies   },
 	{ "RemoveProvider",    "o",     "",      remove_provider    },
 	{ "RequestScan",       "s",     "",      request_scan       },
 	{ "EnableTechnology",  "s",     "",      enable_technology,
diff --git a/src/technology.c b/src/technology.c
index 100d138e..2eac7490 100644
--- a/src/technology.c
+++ b/src/technology.c
@@ -505,6 +505,26 @@ static DBusMessage *get_properties(DBusConnection *conn,
 	return reply;
 }
 
+void __connman_technology_list_struct(DBusMessageIter *array)
+{
+	GSList *list;
+	DBusMessageIter entry;
+
+	for (list = technology_list; list; list = list->next) {
+		struct connman_technology *technology = list->data;
+
+		if (technology->path == NULL)
+			continue;
+
+		dbus_message_iter_open_container(array, DBUS_TYPE_STRUCT,
+				NULL, &entry);
+		dbus_message_iter_append_basic(&entry, DBUS_TYPE_OBJECT_PATH,
+				&technology->path);
+		append_properties(&entry, technology);
+		dbus_message_iter_close_container(array, &entry);
+	}
+}
+
 static DBusMessage *set_property(DBusConnection *conn,
 					DBusMessage *msg, void *data)
 {