encryptcookie

Documentation

Index

• Variables
• func DecryptCookie(value, key string) (string, error)
• func EncryptCookie(value, key string) (string, error)
• func GenerateKey() string
• func New(config ...Config) fiber.Handler
• type Config

Variables

var ConfigDefault = Config{
	Next:      nil,
	Except:    []string{"csrf_"},
	Key:       "",
	Encryptor: EncryptCookie,
	Decryptor: DecryptCookie,
}

ConfigDefault is the default config

Functions

func DecryptCookie

func DecryptCookie(value, key string) (string, error)

DecryptCookie Decrypts a cookie value with specific encryption key

func EncryptCookie

func EncryptCookie(value, key string) (string, error)

EncryptCookie Encrypts a cookie value with specific encryption key

func GenerateKey

func GenerateKey() string

GenerateKey Generates an encryption key

func New

func New(config ...Config) fiber.Handler

New creates a new middleware handler

Types

type Config

type Config struct {
	// Next defines a function to skip this middleware when returned true.
	//
	// Optional. Default: nil
	Next func(c *fiber.Ctx) bool

	// Array of cookie keys that should not be encrypted.
	//
	// Optional. Default: []
	Except []string

	// Base64 encoded unique key to encode & decode cookies.
	//
	// Required. Key length should be 32 characters.
	// You may use `encryptcookie.GenerateKey()` to generate a new key.
	Key string

	// Custom function to encrypt cookies.
	//
	// Optional. Default: EncryptCookie
	Encryptor func(decryptedString, key string) (string, error)

	// Custom function to decrypt cookies.
	//
	// Optional. Default: DecryptCookie
	Decryptor func(encryptedString, key string) (string, error)
}

Config defines the config for middleware.