law xnonce_eq
import bend-collections-laws-crypto@1.0.0.0/proofs/crypto/aead/chacha20poly1305.bend as Chacha20poly1305import Base
import bend-collections-laws-crypto@1.0.0.0/src/crypto/aead/chacha20poly1305.bend as I
import bend-collections-laws-crypto@1.0.0.0/spec/crypto/chacha.bend as RC
150law xnonce_eq:
151 for +nonce: List<&2, U32>
152 {I.xnonce(nonce) == RC.xnonce(nonce) : List<&2, U32>}