law chacha20poly1305.open

bend-collections-laws-crypto@1.0.0.0 · proofs/crypto/aead/laws.bend:36

import Base
import bend-collections-laws-crypto@1.0.0.0/src/crypto/aead.bend as A
import bend-collections-laws-crypto@1.0.0.0/spec/crypto/chacha20poly1305.bend as R

36law chacha20poly1305.open:
37  for +key: List<&2, U32>
38  for +nonce: List<&2, U32>
39  for +aad: List<&2, U32>
40  for +data: List<&2, U32>
41  {A.open(A.CHACHA20_POLY1305{}, key, nonce, aad, data) == R.open(key, nonce, aad, data) : Maybe<&2, List<&2, U32>>}