1 const cbcDecrypt = 0 func cryptBlocksEnc(b *Block, civ *[BlockSize]byte, dst, src []byte) { if !supportsAES { cryptBlocksEncGeneri(b, civ, dst, src) } else { cryptBlocksChain(&src[0], &dst[0], len(src), &b.enc[0], &civ[0], cbcEncrypt, b.rounds) } } func cryptBlocksDec(b *Block, civ *[BlockSize]byte, dst, src []byte) { if !supportsAES { cryptBlocksDecGeneri(b, civ, dst, src) } else { cryptBlocksChain(&src[0], &dst[0], len(src), &b.dec[0], &civ[0], cbcDecrypt, b.rounds) } } golang.org/fips140@v1....