def step4

bend-collections-laws-crypto@1.0.0.0 · src/crypto/argon2/blamka.bend:93

import Base
import bend-collections-laws-crypto@1.0.0.0/src/crypto/blake/blake2b/types.bend as T

93# GB on positions 0, 5, 10, 15.
94def step4(v: T.State) -> T.State:
95  match v:
96    case T.V{x0,x1,x2,x3,x4,x5,x6,x7,x8,x9,x10,x11,x12,x13,x14,x15}:
97      put4(gb(x0,x5,x10,x15),x1,x2,x3,x4,x6,x7,x8,x9,x11,x12,x13,x14)