key

Documentation

Index

• Variables
• func AesCBCEncrypt(rawData, key []byte) ([]byte, error)
• func PKCS7Padding(data []byte, blockSize int) ([]byte, error)
• func PKCS7UnPadding(data []byte, blockSize int) ([]byte, error)
• type Keys
  • func NewFromFile(password, path string) (*Keys, error)
  • func NewRandKeys() Keys
  • func (w *Keys) Save(password, path string) error
• type KeysJSON

Variables

var ErrAlreadyExists = errors.New("file already exists")

ErrAlreadyExists file already exists.

Functions

func AesCBCEncrypt

func AesCBCEncrypt(rawData, key []byte) ([]byte, error)

AesCBCEncrypt aes encryption, filling the 16 bits of the key key, 24, 32 respectively corresponding to AES-128, AES-192, or AES-256.

func PKCS7Padding

func PKCS7Padding(data []byte, blockSize int) ([]byte, error)

PKCS7Padding add pkcs7 padding.

func PKCS7UnPadding

func PKCS7UnPadding(data []byte, blockSize int) ([]byte, error)

PKCS7UnPadding strips pkcs7 padding.

Types

type Keys

type Keys struct {
	BLSPubKey    []byte
	BLSSecretKey []byte
}

Keys are the keys used during consensus.

func NewFromFile

func NewFromFile(password, path string) (*Keys, error)

NewFromFile reads keys from a file and tries to decrypt them.

func NewRandKeys

func NewRandKeys() Keys

NewRandKeys creates a new pair of BLS keys.

func (*Keys) Save

func (w *Keys) Save(password, path string) error

Save saves consensus keys to an encrypted file.

type KeysJSON

type KeysJSON struct {
	SecretKeyBLS []byte `json:"secret_key_bls"`
	PublicKeyBLS []byte `json:"public_key_bls"`
}

KeysJSON is a struct used to marshal / unmarshal fields to a encrypted file.