azure

Documentation

Index

• Variables
• type KMS
  • func New(vaultURL, key, keyVersion string) *KMS
  • func (k *KMS) Decrypt(ciphertext []byte) ([]byte, error)
  • func (k *KMS) Encrypt(plaintext []byte) ([]byte, error)

Variables

var (
	// ErrVaultURLMissing - this is the custom error, returned when vault url is missing
	ErrVaultURLMissing = errors.New("vault url is empty or missing")
	// ErrKeyMissing = this is the custom error, returned when the key is missing
	ErrKeyMissing = errors.New("key is empty or missing")
	// ErrKeyVersionMissing = this is the custom error, returned when the key version is missing
	ErrKeyVersionMissing = errors.New("key version is empty or missing")
)

Types

type KMS

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

KMS struct represents Azure Key Vault

func New

func New(vaultURL, key, keyVersion string) *KMS

New creates Azure Key Vault KMS

func (*KMS) Decrypt

func (k *KMS) Decrypt(ciphertext []byte) ([]byte, error)

Decrypt is responsible for decrypting ciphertext by Azure Key Vault encryption key and returning plaintext in bytes. See Crypt.EncryptFile

func (*KMS) Encrypt

func (k *KMS) Encrypt(plaintext []byte) ([]byte, error)

Encrypt is encrypts plaintext using Azure Key Vault and returns ciphertext See Crypt.Encrypt