-- import "github.com/KyleBanks/go-kit/auth/"
Package auth provides generic authentication functionality.
Note this is not 100% secure and should only be used for prototyping, not for production systems or systems that are accessed by real users.
func GetIdentifierForAccessToken(a string) (string, error)GetIdentifierForAccessToken returns a user's identifier, as returned by the Authenticator interface, if it exists in the cache.
If the identifier does not exist, and empty string and error will be returned.
func GetIdentifierForRefreshToken(r string) (string, error)GetIdentifierForRefreshToken returns a user's identifier, as returned by the Authenticator interface, if it exists in the cahce.
If the identifier does not exist, an empty string and error will be returned.
func HashPassword(plainText string) (string, error)HashPassword returns a hashed version of the plain-text password provided.
func SetCache(c cache.Cacher)SetCache sets the Cache to use for authentication tokens.
type AuthenticationTokenPair struct {
AccessToken string `json:"accessToken"`
RefreshToken string `json:"refreshToken"`
}AuthenticationTokenPair represents a pair of authentication tokens (Access and Refresh).
func Authenticate(a Authenticator, plainTextPassword string) (AuthenticationTokenPair, error)Authenticate validates an Authenticator based on it's password hash and the plain-text password provided.
func GenerateToken() AuthenticationTokenPairGenerateToken returns a new AuthenticationTokenPair
func Refresh(a Authenticator, refreshToken string) (AuthenticationTokenPair, error)Refresh generates a new token pair for a given authenticator.
type Authenticator interface {
Identifier() string // Identifier returns a unique reference to this user.
HashedPassword() string // HashedPassword returns the user's password hash.
}Authenticator defines an interface for an authenticate-able User.