case crypto.SHA512_224:
		return Size224
	case crypto.SHA512_256:
		return Size256
	case crypto.SHA384:
		return Size384
	default:
		return Size
	}
}

func (d *digest) BlockSize() int { return BlockSize }

func (d *digest) Write(p []byte) (nn int, err error) {
	if d.function != crypto.SHA512_224 && d.function != crypto.SHA512_256 {
		boring.Unreachable()
	}
	nn = len(p)

		{"SHA384", Const, 0},
		{"SHA3_224", Const, 4},
		{"SHA3_256", Const, 4},
		{"SHA3_384", Const, 4},
		{"SHA3_512", Const, 4},
		{"SHA512", Const, 0},
		{"SHA512_224", Const, 5},
		{"SHA512_256", Const, 5},
		{"Signer", Type, 4},
		{"SignerOpts", Type, 4},
	},
	"crypto/aes": {
		{"(KeySizeError).Error", Method, 0},
		{"BlockSize", Const, 0},
		{"KeySizeError", Type, 0},