crypto

const (
	// DefaultKeySize is the size of keys to generate for client use.
	DefaultKeySize = 32
	// KeyVersionSize is the size of the key version prefix.
	KeyVersionSize = (4 + 2 + 2 + 1) // YYYY + MM + DD + :
	// IVSize is the size of the IV prefix.
	IVSize = aes.BlockSize
	// HashSize is the size of the hash prefix.
	HashSize = 32 // reasons.
)