Examples with Config org.pac4j.core.config.Config used on opensource projects

Example 1 with Config

use of org.pac4j.core.config.Config in project cas by apereo.

the class CasSecurityContextConfiguration method config.

@RefreshScope
@Bean
public Config config() {
    try {
        final AdminPagesSecurityProperties adminProps = casProperties.getAdminPagesSecurity();
        if (StringUtils.isNotBlank(adminProps.getLoginUrl()) && StringUtils.isNotBlank(adminProps.getService())) {
            final CasConfiguration casConfig = new CasConfiguration(adminProps.getLoginUrl());
            final DirectCasClient client = new DirectCasClient(casConfig);
            client.setName(CAS_CLIENT_NAME);
            final Config cfg = new Config(adminProps.getService(), client);
            if (adminProps.getUsers() == null) {
                LOGGER.warn("List of authorized users for admin pages security is not defined. " + "Allowing access for all authenticated users");
                client.setAuthorizationGenerator(new DefaultCasAuthorizationGenerator<>());
                cfg.setAuthorizer(new IsAuthenticatedAuthorizer());
            } else {
                final Resource file = ResourceUtils.prepareClasspathResourceIfNeeded(adminProps.getUsers());
                if (file != null && file.exists()) {
                    LOGGER.debug("Loading list of authorized users from [{}]", file);
                    final Properties properties = new Properties();
                    properties.load(file.getInputStream());
                    client.setAuthorizationGenerator(new SpringSecurityPropertiesAuthorizationGenerator(properties));
                    cfg.setAuthorizer(new RequireAnyRoleAuthorizer(adminProps.getAdminRoles()));
                }
            }
            return cfg;
        }
    } catch (final Exception e) {
        LOGGER.warn(e.getMessage(), e);
    }
    return new Config();
}

Example 2 with Config

use of org.pac4j.core.config.Config in project cas by apereo.

the class CasSecurityContextConfiguration method requiresAuthenticationStatusAdminEndpointsInterceptor.

@RefreshScope
@Bean
public SecurityInterceptor requiresAuthenticationStatusAdminEndpointsInterceptor() {
    final Config cfg = casAdminPagesPac4jConfig();
    if (cfg.getClients() == null) {
        return requiresAuthenticationStatusInterceptor();
    }
    final CasSecurityInterceptor interceptor = new CasSecurityInterceptor(cfg, CAS_CLIENT_NAME, "securityHeaders,csrfToken,".concat(getAuthorizerName()));
    return interceptor;
}

Example 3 with Config

use of org.pac4j.core.config.Config in project cas by apereo.

the class CasSecurityContextConfiguration method requiresAuthenticationStatusInterceptor.

@RefreshScope
@Bean
public SecurityInterceptor requiresAuthenticationStatusInterceptor() {
    final AdminPagesSecurityProperties secProps = casProperties.getAdminPagesSecurity();
    final IpRegexpAuthenticator authn = new IpRegexpAuthenticator(secProps.getIp());
    final IpClient ipClient = new IpClient(authn);
    final Set<String> headerNames = org.springframework.util.StringUtils.commaDelimitedListToSet(secProps.getAlternateIpHeaderName());
    final IpExtractor credentialsExtractor = new IpExtractor(headerNames.toArray(new String[] {}));
    ipClient.setCredentialsExtractor(credentialsExtractor);
    return new CasSecurityInterceptor(new Config(ipClient), ipClient.getClass().getSimpleName());
}

Example 4 with Config

use of org.pac4j.core.config.Config in project knox by apache.

the class Pac4jDispatcherFilter method init.

@Override
public void init(FilterConfig filterConfig) throws ServletException {
    // JWT service
    final ServletContext context = filterConfig.getServletContext();
    CryptoService cryptoService = null;
    String clusterName = null;
    if (context != null) {
        GatewayServices services = (GatewayServices) context.getAttribute(GatewayServices.GATEWAY_SERVICES_ATTRIBUTE);
        clusterName = (String) context.getAttribute(GatewayServices.GATEWAY_CLUSTER_ATTRIBUTE);
        if (services != null) {
            keystoreService = (KeystoreService) services.getService(GatewayServices.KEYSTORE_SERVICE);
            cryptoService = (CryptoService) services.getService(GatewayServices.CRYPTO_SERVICE);
            aliasService = (AliasService) services.getService(GatewayServices.ALIAS_SERVICE);
            masterService = (MasterService) services.getService("MasterService");
        }
    }
    // crypto service, alias service and cluster name are mandatory
    if (cryptoService == null || aliasService == null || clusterName == null) {
        log.cryptoServiceAndAliasServiceAndClusterNameRequired();
        throw new ServletException("The crypto service, alias service and cluster name are required.");
    }
    try {
        aliasService.getPasswordFromAliasForCluster(clusterName, KnoxSessionStore.PAC4J_PASSWORD, true);
    } catch (AliasServiceException e) {
        log.unableToGenerateAPasswordForEncryption(e);
        throw new ServletException("Unable to generate a password for encryption.");
    }
    // url to SSO authentication provider
    String pac4jCallbackUrl = filterConfig.getInitParameter(PAC4J_CALLBACK_URL);
    if (pac4jCallbackUrl == null) {
        log.ssoAuthenticationProviderUrlRequired();
        throw new ServletException("Required pac4j callback URL is missing.");
    }
    // add the callback parameter to know it's a callback
    pac4jCallbackUrl = CommonHelper.addParameter(pac4jCallbackUrl, PAC4J_CALLBACK_PARAMETER, "true");
    final Config config;
    final String clientName;
    // client name from servlet parameter (mandatory)
    final String clientNameParameter = filterConfig.getInitParameter("clientName");
    if (clientNameParameter == null) {
        log.clientNameParameterRequired();
        throw new ServletException("Required pac4j clientName parameter is missing.");
    }
    if (TEST_BASIC_AUTH.equalsIgnoreCase(clientNameParameter)) {
        // test configuration
        final IndirectBasicAuthClient indirectBasicAuthClient = new IndirectBasicAuthClient(new SimpleTestUsernamePasswordAuthenticator());
        indirectBasicAuthClient.setRealmName("Knox TEST");
        config = new Config(pac4jCallbackUrl, indirectBasicAuthClient);
        clientName = "IndirectBasicAuthClient";
    } else {
        // get clients from the init parameters
        final Map<String, String> properties = new HashMap<>();
        final Enumeration<String> names = filterConfig.getInitParameterNames();
        addDefaultConfig(clientNameParameter, properties);
        while (names.hasMoreElements()) {
            final String key = names.nextElement();
            properties.put(key, filterConfig.getInitParameter(key));
        }
        final PropertiesConfigFactory propertiesConfigFactory = new PropertiesConfigFactory(pac4jCallbackUrl, properties);
        config = propertiesConfigFactory.build();
        final List<Client> clients = config.getClients().getClients();
        if (clients == null || clients.size() == 0) {
            log.atLeastOnePac4jClientMustBeDefined();
            throw new ServletException("At least one pac4j client must be defined.");
        }
        if (CommonHelper.isBlank(clientNameParameter)) {
            clientName = clients.get(0).getName();
        } else {
            clientName = clientNameParameter;
        }
    }
    callbackFilter = new CallbackFilter();
    callbackFilter.init(filterConfig);
    callbackFilter.setConfigOnly(config);
    securityFilter = new SecurityFilter();
    securityFilter.setClients(clientName);
    securityFilter.setConfigOnly(config);
    final String domainSuffix = filterConfig.getInitParameter(PAC4J_COOKIE_DOMAIN_SUFFIX_PARAM);
    final String sessionStoreVar = filterConfig.getInitParameter(PAC4J_SESSION_STORE);
    SessionStore sessionStore;
    if (!StringUtils.isBlank(sessionStoreVar) && J2ESessionStore.class.getName().contains(sessionStoreVar)) {
        sessionStore = new J2ESessionStore();
    } else {
        sessionStore = new KnoxSessionStore(cryptoService, clusterName, domainSuffix);
    }
    config.setSessionStore(sessionStore);
}

Example 5 with Config

use of org.pac4j.core.config.Config in project pac4j by pac4j.

the class DefaultSecurityLogicTests method setUp.

@Before
public void setUp() {
    logic = new DefaultSecurityLogic();
    context = MockWebContext.create();
    config = new Config();
    securityGrantedAccessAdapter = (context, profiles, parameters) -> {
        nbCall++;
        return null;
    };
    httpActionAdapter = (code, ctx) -> null;
    clients = null;
    authorizers = null;
    matchers = null;
    multiProfile = null;
    nbCall = 0;
}