def cs.v.r2

bend-osdev-caps@0.1.0.0 · PROOF.bend:904

import Base
import bend-osdev-caps@0.1.0.0/caps.bend as C
import bend-osdev-caps@0.1.0.0/adjust.bend as A

904def cs.v.r2(+ok: Bool, +c: C.CapCred, +e: C.CapSet(), +p: C.CapSet(), +i: C.CapSet()) -> {C.CapSet.subset(e, p) == ok : Bool} -> {C.CapState.valid(C.CapCred.sets(c)) == True{} : Bool} -> {C.CapState.valid(C.CapCred.sets(C.Caps.or(A.CapAdjust.capset.r2(ok, c, e, p, i), c))) == True{} : Bool}:
905  match ok:
906    case False{}:
907      h => hv => hv
908    case True{}:
909      h => hv => cs.v.r3(C.CapSet.subset(i, C.CapSet.union(C.CapState.inheritable(C.CapCred.sets(c)), C.CapState.bounding(C.CapCred.sets(c)))), c, e, p, i)(h)(hv)