authentication

Documentation

Index

• func BasicAuthMiddleware() gin.HandlerFunc
• func HashPassword(password string) (string, error)
• func SafeCompareString(a, b string) bool
• func VerifyPassword(password, hash string) bool
• type IJwtAuth
• type JwtAuthImpl
  • func ConstructJwtAuth() (*JwtAuthImpl, error)
  • func (u *JwtAuthImpl) JwtAuthMiddleware() gin.HandlerFunc
  • func (u *JwtAuthImpl) Sign(userId string, username string) (tokenString string, err error)
• type JwtPayload
  • func GetJwtUser(c *gin.Context) (user *JwtPayload, err error)

Functions

func BasicAuthMiddleware

func BasicAuthMiddleware() gin.HandlerFunc

func HashPassword

func HashPassword(password string) (string, error)

func SafeCompareString

func SafeCompareString(a, b string) bool

to prevent time attack

func VerifyPassword

func VerifyPassword(password, hash string) bool

Types

type IJwtAuth

type IJwtAuth interface {
	Sign(userId string, username string) (tokenString string, err error)
	JwtAuthMiddleware() gin.HandlerFunc
}

type JwtAuthImpl

type JwtAuthImpl struct {
	PrivateKey *rsa.PrivateKey
	PublicKey  *rsa.PublicKey
}

func ConstructJwtAuth

func ConstructJwtAuth() (*JwtAuthImpl, error)

Load public-private key pair from env

func (*JwtAuthImpl) JwtAuthMiddleware

func (u *JwtAuthImpl) JwtAuthMiddleware() gin.HandlerFunc

func (*JwtAuthImpl) Sign

func (u *JwtAuthImpl) Sign(userId string, username string) (tokenString string, err error)

Sign will generate new jwt token.

type JwtPayload

type JwtPayload struct {
	jwt.StandardClaims
	Username string `json:"username,omitempty"`
}

func GetJwtUser

func GetJwtUser(c *gin.Context) (user *JwtPayload, err error)