Пример #1
0
func (s *Account) UpdatePassword(ctx context.Context, req *account.UpdatePasswordRequest, rsp *account.UpdatePasswordResponse) error {
	usr, err := db.Read(req.UserId)
	if err != nil {
		return errors.InternalServerError("go.micro.srv.user.updatepassword", err.Error())
	}

	salt, hashed, err := db.SaltAndPassword(usr.Username, usr.Email)
	if err != nil {
		return errors.InternalServerError("go.micro.srv.user.updatepassword", err.Error())
	}

	hh, err := base64.StdEncoding.DecodeString(hashed)
	if err != nil {
		return errors.InternalServerError("go.micro.srv.user.updatepassword", err.Error())
	}

	if err := bcrypt.CompareHashAndPassword(hh, []byte(x+salt+req.OldPassword)); err != nil {
		return errors.Unauthorized("go.micro.srv.user.updatepassword", err.Error())
	}

	salt = random(16)
	h, err := bcrypt.GenerateFromPassword([]byte(x+salt+req.NewPassword), 10)
	if err != nil {
		return errors.InternalServerError("go.micro.srv.user.updatepassword", err.Error())
	}
	pp := base64.StdEncoding.EncodeToString(h)

	if err := db.UpdatePassword(req.UserId, salt, pp); err != nil {
		return errors.InternalServerError("go.micro.srv.user.updatepassword", err.Error())
	}
	return nil
}
Пример #2
0
func (s *Account) Login(ctx context.Context, req *account.LoginRequest, rsp *account.LoginResponse) error {
	username := strings.ToLower(req.Username)
	email := strings.ToLower(req.Email)

	salt, hashed, err := db.SaltAndPassword(username, email)
	if err != nil {
		return err
	}

	hh, err := base64.StdEncoding.DecodeString(hashed)
	if err != nil {
		return errors.InternalServerError("go.micro.srv.user.Login", err.Error())
	}

	if err := bcrypt.CompareHashAndPassword(hh, []byte(x+salt+req.Password)); err != nil {
		return errors.Unauthorized("go.micro.srv.user.login", err.Error())
	}
	// save session
	sess := &account.Session{
		Id:       random(128),
		Username: username,
		Created:  time.Now().Unix(),
		Expires:  time.Now().Add(time.Hour * 24 * 7).Unix(),
	}

	if err := db.CreateSession(sess); err != nil {
		return errors.InternalServerError("go.micro.srv.user.Login", err.Error())
	}
	rsp.Session = sess
	return nil
}