kernel: add initial object manager definitions

obj/namespace.c

@@ -0,0 +1,46 @@
+#include <socks/object.h>
+#include <socks/printk.h>
+
+struct object_namespace {
+	object_t *ns_root;
+};
+
+static object_type_t ns_type = {
+	.ob_name = "namespace",
+	.ob_size = sizeof(object_namespace_t),
+};
+
+static object_namespace_t *global_ns;
+
+void init_global_namespace(void)
+{
+	object_type_register(&ns_type);
+	global_ns = object_namespace_create();
+	printk("obj: initialised global namespace");
+}
+
+object_namespace_t *global_namespace(void)
+{
+	return global_ns;
+}
+
+object_namespace_t *object_namespace_create(void)
+{
+	object_t *ns = object_create(&ns_type);
+	return object_data(ns);
+}
+
+kern_status_t object_namespace_get_object(object_namespace_t *ns, const char *path, object_t **out)
+{
+	return KERN_OK;
+}
+
+kern_status_t object_publish(object_namespace_t *ns, const char *path, object_t *obj)
+{
+	return KERN_OK;
+}
+
+kern_status_t object_unpublish(object_namespace_t *ns, object_t *obj)
+{
+	return KERN_OK;
+}