Golang basicauthrequest.NewBasicAuthAuthentication函數代碼示例

func (c *AuthConfig) getAuthenticationRequestHandler() (authenticator.Request, error) {
	var authRequestHandlers []authenticator.Request

	if c.SessionAuth != nil {
		authRequestHandlers = append(authRequestHandlers, c.SessionAuth)
	}

	for _, identityProvider := range c.Options.IdentityProviders {
		identityMapper, err := identitymapper.NewIdentityUserMapper(c.IdentityRegistry, c.UserRegistry, identitymapper.MappingMethodType(identityProvider.MappingMethod))
		if err != nil {
			return nil, err
		}

		if configapi.IsPasswordAuthenticator(identityProvider) {
			passwordAuthenticator, err := c.getPasswordAuthenticator(identityProvider)
			if err != nil {
				return nil, err
			}
			authRequestHandlers = append(authRequestHandlers, basicauthrequest.NewBasicAuthAuthentication(identityProvider.Name, passwordAuthenticator, true))

		} else {
			switch provider := identityProvider.Provider.(type) {
			case (*configapi.RequestHeaderIdentityProvider):
				var authRequestHandler authenticator.Request

				authRequestConfig := &headerrequest.Config{
					IDHeaders:                provider.Headers,
					NameHeaders:              provider.NameHeaders,
					EmailHeaders:             provider.EmailHeaders,
					PreferredUsernameHeaders: provider.PreferredUsernameHeaders,
				}
				authRequestHandler = headerrequest.NewAuthenticator(identityProvider.Name, authRequestConfig, identityMapper)

				// Wrap with an x509 verifier
				if len(provider.ClientCA) > 0 {
					caData, err := ioutil.ReadFile(provider.ClientCA)
					if err != nil {
						return nil, fmt.Errorf("Error reading %s: %v", provider.ClientCA, err)
					}
					opts := x509request.DefaultVerifyOptions()
					opts.Roots = x509.NewCertPool()
					if ok := opts.Roots.AppendCertsFromPEM(caData); !ok {
						return nil, fmt.Errorf("Error loading certs from %s: %v", provider.ClientCA, err)
					}

					authRequestHandler = x509request.NewVerifier(opts, authRequestHandler, sets.NewString(provider.ClientCommonNames...))
				}
				authRequestHandlers = append(authRequestHandlers, authRequestHandler)

			}
		}
	}

	authRequestHandler := unionrequest.NewUnionAuthentication(authRequestHandlers...)
	return authRequestHandler, nil
}

func TestCLIGetToken(t *testing.T) {
	testutil.DeleteAllEtcdKeys()

	// setup
	etcdClient := testutil.NewEtcdClient()
	etcdHelper, _ := master.NewEtcdStorage(etcdClient, latest.InterfacesFor, latest.Version, etcdtest.PathPrefix())

	accessTokenStorage := accesstokenetcd.NewREST(etcdHelper)
	accessTokenRegistry := accesstokenregistry.NewRegistry(accessTokenStorage)
	authorizeTokenStorage := authorizetokenetcd.NewREST(etcdHelper)
	authorizeTokenRegistry := authorizetokenregistry.NewRegistry(authorizeTokenStorage)
	clientStorage := clientetcd.NewREST(etcdHelper)
	clientRegistry := clientregistry.NewRegistry(clientStorage)
	clientAuthStorage := clientauthetcd.NewREST(etcdHelper)
	clientAuthRegistry := clientauthregistry.NewRegistry(clientAuthStorage)

	userStorage := useretcd.NewREST(etcdHelper)
	userRegistry := userregistry.NewRegistry(userStorage)
	identityStorage := identityetcd.NewREST(etcdHelper)
	identityRegistry := identityregistry.NewRegistry(identityStorage)

	identityMapper := identitymapper.NewAlwaysCreateUserIdentityToUserMapper(identityRegistry, userRegistry)

	authRequestHandler := basicauthrequest.NewBasicAuthAuthentication(allowanypassword.New("get-token-test", identityMapper), true)
	authHandler := oauthhandlers.NewUnionAuthenticationHandler(
		map[string]oauthhandlers.AuthenticationChallenger{"login": passwordchallenger.NewBasicAuthChallenger("openshift")}, nil, nil)

	storage := registrystorage.New(accessTokenRegistry, authorizeTokenRegistry, clientRegistry, oauthregistry.NewUserConversion())
	config := osinserver.NewDefaultServerConfig()

	grantChecker := oauthregistry.NewClientAuthorizationGrantChecker(clientAuthRegistry)
	grantHandler := oauthhandlers.NewAutoGrant()

	server := osinserver.New(
		config,
		storage,
		osinserver.AuthorizeHandlers{
			oauthhandlers.NewAuthorizeAuthenticator(
				authRequestHandler,
				authHandler,
				oauthhandlers.EmptyError{},
			),
			oauthhandlers.NewGrantCheck(
				grantChecker,
				grantHandler,
				oauthhandlers.EmptyError{},
			),
		},
		osinserver.AccessHandlers{
			oauthhandlers.NewDenyAccessAuthenticator(),
		},
		osinserver.NewDefaultErrorHandler(),
	)
	mux := http.NewServeMux()
	server.Install(mux, origin.OpenShiftOAuthAPIPrefix)
	oauthServer := httptest.NewServer(http.Handler(mux))
	defer oauthServer.Close()
	t.Logf("oauth server is on %v\n", oauthServer.URL)

	// create the default oauth clients with redirects to our server
	origin.CreateOrUpdateDefaultOAuthClients(oauthServer.URL, []string{oauthServer.URL}, clientRegistry)

	flags := pflag.NewFlagSet("test-flags", pflag.ContinueOnError)
	clientCfg := clientcmd.NewConfig()
	clientCfg.Bind(flags)
	flags.Parse(strings.Split("--master="+oauthServer.URL, " "))

	reader := bytes.NewBufferString("user\npass")

	accessToken, err := tokencmd.RequestToken(clientCfg.OpenShiftConfig(), reader, "", "")

	if err != nil {
		t.Errorf("Unexpected error: %v", err)
	}
	if len(accessToken) == 0 {
		t.Error("Expected accessToken, but did not get one")
	}

	// lets see if this access token is any good
	token, err := accessTokenRegistry.GetAccessToken(kapi.NewContext(), accessToken)
	if err != nil {
		t.Errorf("Unexpected error: %v", err)
	}
	if token.UserName != "user" {
		t.Errorf("Expected token for \"user\", but got: %#v", token)
	}
}