| [request_definition] | |
| r = sub, obj, act | |
| r2 = sub, obj | |
| [policy_definition] | |
| p = sub, obj, act, eft | |
| [role_definition] | |
| g = _, _ | |
| [policy_effect] | |
| e = priority(p.eft) || deny | |
| [matchers] | |
| m = g(r.sub, p.sub) && r.obj == p.obj && r.act == p.act | |
| m2 = g(r2.sub, p.sub) |