encrypt

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

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

type Key interface {
	// Encrypt data using to the set encryption key
	Encrypt([]byte) ([]byte, error)
	// Decrypt data using to the set encryption key
	Decrypt([]byte) ([]byte, error)
}

type Materials interface {

	// Closes the wrapped stream properly, initiated by the caller.
	Close() error

	// Returns encrypted/decrypted data, io.Reader compatible.
	Read(b []byte) (int, error)

	// Get randomly generated IV, base64 encoded.
	GetIV() (iv string)

	// Get content encrypting key (cek) in encrypted form, base64 encoded.
	GetKey() (key string)

	// Get user provided encryption material description in
	// JSON (UTF8) format. This is not used, kept for future.
	GetDesc() (desc string)

	// Setup encrypt mode, further calls of Read() function
	// will return the encrypted form of data streamed
	// by the passed reader
	SetupEncryptMode(stream io.Reader) error

	// Setup decrypted mode, further calls of Read() function
	// will return the decrypted form of data streamed
	// by the passed reader
	SetupDecryptMode(stream io.Reader, iv string, key string) error
}

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