def round2
import bend-collections@1.0.0.0/src/crypto/blake/blake2b/compress.bend as Compressimport Base
import bend-collections@1.0.0.0/src/crypto/blake/blake2b/types.bend as T
182# Round 2 uses the message schedule SIGMA[2], fixed at compile time.
183def round2(v: T.State, m0: T.Lane, m1: T.Lane, m2: T.Lane, m3: T.Lane, m4: T.Lane, m5: T.Lane, m6: T.Lane, m7: T.Lane, m8: T.Lane, m9: T.Lane, m10: T.Lane, m11: T.Lane, m12: T.Lane, m13: T.Lane, m14: T.Lane, m15: T.Lane) -> T.State:
184 diagonal2(column2(v,m11,m8,m12,m0,m5,m2,m15,m13),m10,m14,m3,m6,m7,m1,m9,m4)