law valid_true

bend-collections-laws-crypto@1.0.0.0 · proofs/crypto/aead/proof.bend:81

import Base
import bend-collections-laws-crypto@1.0.0.0/src/crypto/aead.bend as A

81law valid_true:
82  for +alg: A.Alg
83  for +key: List<&2, U32>
84  for +nonce: List<&2, U32>
85  for +hk: {List.length(&2, U32, key) == A.key_size(alg) : Nat}
86  for +hn: {List.length(&2, U32, nonce) == A.nonce_size(alg) : Nat}
87  {A.valid(alg, key, nonce) == True{} : Bool}