def kp_snd

bend-collections-laws-crypto@1.0.0.0 · proofs/crypto/random/proof.bend:27

import Base
import bend-collections-laws-crypto@1.0.0.0/src/math/u64.bend as W
import bend-collections-laws-crypto@1.0.0.0/src/math/random/chacha8.bend as C8
import bend-collections-laws-crypto@1.0.0.0/src/crypto/random.bend as CR
import bend-collections-laws-crypto@1.0.0.0/spec/math/random/source.bend as SRC

27def kp_snd(+p: List<&2, U32>, q: W.U64 & C8.ChaCha8) -> {SRC.snd64(CR.Gen, CR.keep_pending(p, q)) == CR.G{SRC.snd64(C8.ChaCha8, q), p} : CR.Gen}:
28  match q:
29    case Tuple{x, c}:
30      {==}