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def oc.masked

bend-osdev-mode-core@0.1.0.0 · PROOF.bend:499

import bend-osdev-mode-core@0.1.0.0/PROOF.bend as PROOF
import Base
import bend-osdev-bytes@0.1.1.0/bytes.bend as B
import bend-osdev-bytes@0.1.1.0/LAWS.bend as BL

499# Every Octets is masked: to_list(o) = to_list(of_list(to_list(o))) = mask(to_list(o))
500def oc.masked(+o: B.Octets) -> {B.mask(B.Octets.to_list(o)) == B.Octets.to_list(o) : List<&2, U32>}:
501  Equal.trans(List<&2, U32>, B.mask(B.Octets.to_list(o)), B.Octets.to_list(B.Octets.of_list(B.Octets.to_list(o))), B.Octets.to_list(o), Equal.sym(List<&2, U32>, B.Octets.to_list(B.Octets.of_list(B.Octets.to_list(o))), B.mask(B.Octets.to_list(o)), BL.octets_to_of(B.Octets.to_list(o))), Equal.cong(B.Octets, List<&2, U32>, x => B.Octets.to_list(x), B.Octets.of_list(B.Octets.to_list(o)), o, BL.octets_of_to(o)))

Uses (11)

Used by (1)