def tag

bend-collections-laws-crypto@1.0.0.0 · src/crypto/poly1305/poly1305.bend:60

import Base
import bend-collections-laws-crypto@1.0.0.0/src/crypto/poly1305/limbs.bend as L

60def tag(+key: List<&2, U32>, +msg: List<&2, U32>) -> List<&2, U32>:
61  +r = r_key(key)
62  +s = s_key(key)
63  +h = absorb(List.length(&2, U32, msg), msg, r, zero())
64  L.fin(h, s)