include the access control settings in the node form

I've just installed the content access module, and I really like it !

However, I find a little unintuitive (and insecure) the way per-node access control is handled.

I would expect node authors to be offered access control forms on the node creation page. However, it seems the expected work-flow is to:

1. create a node (with full access control as per the content-type-specific settings), and only then;
2. change access control parameters.

Thus, there is some time between 1) (node creation) and 2) (node editing) where access control is granted to everybody.

Copied from #2839772: There is no way to edit permissions when creating a node → :

I configured Content Access to allow per node settings for a given content type. 90% of nodes of this type should be visible to everybody, so I set the default permissions accordingly (view: anonymous + authenticated users). But there are these 10% of nodes which should in no way be visible to anonymous users and authenticated users who are not in some given role. So when creating one of these private nodes, I expect to have a way to restrict view permissions at the same time as the creation of this node, else there will be some time (a few minutes or tens of seconds) during which the node will be visible to everybody before the node author had time to restrict access.

My proposal would be to have a UI similar to what the Page Access module does: https://www.drupal.org/project/page_access → .