const (
	KeySize   = 32
	NonceSize = 8
	TagSize   = 32
)

const (
	NonceSizeX = 24
)

var (
	ErrOpen           = errors.New("chacha20blake3: error decrypting ciphertext")
	ErrBadKeyLength   = errors.New("chacha20blake3: bad key length for ChaCha20Blake3. 32 bytes required")
	ErrBadNonceLength = errors.New("chacha20blake3: bad nonce length for ChaCha20Blake3. 8 bytes required")
)

var (
	ErrBadNonceXLength = errors.New("chacha20blake3: bad nonce length for XChaCha20Blake3. 24 bytes required")
)

type ChaCha20Blake3 struct {
	// contains filtered or unexported fields
}

type XChaCha20Blake3 struct {
	// contains filtered or unexported fields
}