mesh: Fix Key Ring permissions for local nodes

We do *not* automatically create populated key rings for imported or
joined nodes, but we also do not *forbid* any node from adding a key
in it's possesion to the local key ring.

There are two (known) use cases for Import()

1. Node previously existed on a different physical piece of hardware,
and is being migrated to this daemon.

2. Node was newly provisioned Out-Of-Band, and this is the net result
of the provisioning.

In *neither* case is it a given that the Node should be able to
provision another node (the effect of adding the Net Key to the key
ring). In neither case is it a given that the Node should be able to
modify it's own Config Server states (the effect of adding it's
Device Key to the key ring).

1 files changed, 0 insertions, 5 deletions

diff --git a/mesh/manager.c b/mesh/manager.c
index 501ec10fe..633597659 100644
--- a/mesh/manager.c
+++ b/mesh/manager.c
@@ -282,7 +282,6 @@ static struct l_dbus_message *import_node_call(struct l_dbus *dbus,
 						void *user_data)
 {
 	struct mesh_node *node = user_data;
-	struct mesh_net *net = node_get_net(node);
 	struct l_dbus_message_iter iter_key;
 	uint16_t primary;
 	uint8_t num_ele;
@@ -298,10 +297,6 @@ static struct l_dbus_message *import_node_call(struct l_dbus *dbus,
 		return dbus_error(msg, MESH_ERROR_INVALID_ARGS,
 							"Bad device key");
 
-	if (mesh_net_is_local_address(net, primary, num_ele))
-		return dbus_error(msg, MESH_ERROR_INVALID_ARGS,
-					"Cannot overwrite local device key");
-
 	if (!keyring_put_remote_dev_key(node, primary, num_ele, key))
 		return dbus_error(msg, MESH_ERROR_FAILED, NULL);