crypto

Documentation

Index

• func Decrypt(in []byte) (result []byte, err error)
• func Encrypt(in []byte) []byte
• func InitFromSecret(clientset kubernetes.Interface, namespace string) error
• func InitFromString(data string) error
• func NewAESCipher() error
• func ToString() string
• type NoDecryptionKeysErr
  • func (e NoDecryptionKeysErr) Error() string

Functions

func Decrypt

func Decrypt(in []byte) (result []byte, err error)

Decrypt attempts to decrypt the provided data with all registered keys

func Encrypt

func Encrypt(in []byte) []byte

Encrypt encrypts the data with the registered encryption key

func InitFromSecret

func InitFromSecret(clientset kubernetes.Interface, namespace string) error

InitFromSecret reads the encryption key from kubernetes and adds it to the list of decryptionCiphers, and sets this key to be used for encryption.

func InitFromString

func InitFromString(data string) error

InitFromString parses the encryption key from the provided string and adds it to the list of decryptionCiphers

func NewAESCipher

func NewAESCipher() error

NewAESCipher creates a new AES cipher to be used for encryption and decryption. If one already exists, it is used instead.

func ToString

func ToString() string

ToString returns a string representation of the global encryption key

Types

type NoDecryptionKeysErr

type NoDecryptionKeysErr struct{}

func (NoDecryptionKeysErr) Error

func (e NoDecryptionKeysErr) Error() string