Example #1
0
func (m *Middleware) IsAuthenticated(next chd.ContextHandler) chd.ContextHandler {
	return chd.ContextHandlerFunc(func(ctx context.Context, rw http.ResponseWriter, req *http.Request) {
		bearer := osin.CheckBearerAuth(req)
		if bearer == nil {
			log.WithFields(log.Fields{
				"authentication": "invalid",
				"error":          errors.New("No bearer token given"),
				"valid":          false,
			}).Warn(`Authentication invalid.`)
			rw.WriteHeader(http.StatusUnauthorized)
			return
		}
		if authenticated, err := m.Client.IsAuthenticated(bearer.Code); err != nil {
			log.WithFields(log.Fields{
				"authentication": "invalid",
				"error":          err,
				"valid":          authenticated,
			}).Warn(`Authentication invalid.`)
			rw.WriteHeader(http.StatusUnauthorized)
			return
		} else if !authenticated {
			log.WithFields(log.Fields{
				"authentication": "invalid",
				"error":          nil,
				"valid":          authenticated,
			}).Warn(`Authentication invalid.`)
			rw.WriteHeader(http.StatusUnauthorized)
			return
		}

		log.WithFields(log.Fields{"authentication": "success"}).Info(`Authenticated.`)
		next.ServeHTTPContext(ctx, rw, req)
	})
}
Example #2
0
func (m *Middleware) IsAuthenticated(next chd.ContextHandler) chd.ContextHandler {
	return chd.ContextHandlerFunc(func(ctx context.Context, rw http.ResponseWriter, req *http.Request) {
		if !authcon.IsAuthenticatedFromContext(ctx) {
			log.WithFields(log.Fields{"authentication": "fail"}).Warn(`Not able to get authorization from context.`)
			pkg.HttpError(rw, errors.New("Unauthorized"), http.StatusUnauthorized)
			return
		}

		subject, err := authcon.SubjectFromContext(ctx)
		if err != nil {
			log.WithFields(log.Fields{"authentication": "fail"}).Warnf("Subject extraction failed: %s", err)
			pkg.HttpError(rw, errors.New("Unauthorized"), http.StatusUnauthorized)
			return
		} else if subject == "" {
			log.WithFields(log.Fields{"authentication": "fail"}).Warnf("No subject given.")
			pkg.HttpError(rw, errors.New("Unauthorized"), http.StatusUnauthorized)
			return
		}

		log.WithFields(log.Fields{"authentication": "success"}).Infof(`Authenticated subject "%s".`, subject)
		next.ServeHTTPContext(ctx, rw, req)
	})
}
Example #3
0
func (m *Middleware) ExtractAuthentication(next chd.ContextHandler) chd.ContextHandler {
	return chd.ContextHandlerFunc(func(ctx context.Context, rw http.ResponseWriter, req *http.Request) {
		ctx = authcon.NewContextFromAuthorization(ctx, req, m.jwtService, m.policyStore)
		next.ServeHTTPContext(ctx, rw, req)
	})
}