mesh: Use node uuids as storage directory names

Instead of keeping track of unique 16bit node identifiers, reuse their
UUIDs to create both storage directories and dbus objects.

Because of that:
 - UUID is no longer stored in the JSON file, it's inferred from the
   directory name instead
 - Join(), CreateNetwork() and ImportLocalNode() APIs return an error if
   given UUID already registered within the daemon

1 files changed, 1 insertions, 1 deletions

diff --git a/mesh/node.h b/mesh/node.h
index 20b60099e..1be4de1da 100644
--- a/mesh/node.h
+++ b/mesh/node.h
@@ -33,7 +33,7 @@ typedef void (*node_ready_func_t) (void *user_data, int status,
 typedef void (*node_join_ready_func_t) (struct mesh_node *node,
 						struct mesh_agent *agent);
 
-struct mesh_node *node_new(void);
+struct mesh_node *node_new(const uint8_t uuid[16]);
 void node_remove(struct mesh_node *node);
 void node_join(const char *app_path, const char *sender, const uint8_t *uuid,
 						node_join_ready_func_t cb);