encryption

type Cryptor interface {
	Encryptor
	Decryptor
}

type Decryptor interface {
	Decrypt(encrypted Encrypted) ([]byte, error)
}

type Encrypted struct {
	Nonce      []byte
	KeyLabel   string
	CipherText []byte
}

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

type EncryptionKeys map[string]struct{}

type Encryptor interface {
	Encrypt(plaintext []byte) (Encrypted, error)
}

type Key interface {
	Label() string
	Block() cipher.Block
}

type KeyManager interface {
	EncryptionKey() Key
	DecryptionKey(label string) Key
}