algorithms

Documentation

Index

• func GetAlgorithms() []string
• func GetDefaultAlgorithm() string
• type Algorithm
  • func New(algorithm string) (Algorithm, error)

Functions

func GetAlgorithms

func GetAlgorithms() []string

GetAlgorithms returns a list of registered algorithms.

func GetDefaultAlgorithm

func GetDefaultAlgorithm() string

GetDefaultAlgorithm returns the default algorithm.

Types

type Algorithm

type Algorithm interface {
	Encrypt(key []byte, data []byte) ([]byte, error)
	Decrypt(key []byte, ciphertext []byte) ([]byte, error)
	Label() string
	NeedsKey() bool
}

Algorithm implementations encrypt and decrypt data.

func New

func New(algorithm string) (Algorithm, error)

New returns an Algorithm corresponding to the requested cipher.