Examples with AccessControlContext java.security.AccessControlContext used on opensource projects

Example 56 with AccessControlContext

use of java.security.AccessControlContext in project robovm by robovm.

the class myPrivilegedExceptionAction method test_doAsPrivileged_02.

/**
     * javax.security.auth.Subject#doAsPrivileged(Subject subject,
     *                                                   PrivilegedExceptionAction action,
     *                                                   AccessControlContext acc)
     */
public void test_doAsPrivileged_02() {
    Subject subj = new Subject();
    PrivilegedExceptionAction<Object> pea = new myPrivilegedExceptionAction();
    PrivilegedExceptionAction<Object> peaNull = null;
    AccessControlContext acc = AccessController.getContext();
    try {
        Object obj = Subject.doAsPrivileged(null, pea, acc);
    } catch (Exception e) {
        fail("Unexpected exception: " + e);
    }
    try {
        Object obj = Subject.doAsPrivileged(subj, pea, acc);
    } catch (Exception e) {
        fail("Unexpected exception: " + e);
    }
    try {
        Object obj = Subject.doAsPrivileged(subj, peaNull, acc);
        fail("NullPointerException wasn't thrown");
    } catch (NullPointerException npe) {
    } catch (Exception e) {
        fail(e + " was thrown instead of NullPointerException");
    }
    try {
        Subject.doAsPrivileged(subj, new PrivilegedExceptionAction<Object>() {

            public Object run() throws PrivilegedActionException {
                throw new PrivilegedActionException(null);
            }
        }, acc);
        fail("PrivilegedActionException wasn't thrown");
    } catch (PrivilegedActionException e) {
    }
}

Example 57 with AccessControlContext

use of java.security.AccessControlContext in project robovm by robovm.

the class myPrivilegedExceptionAction method test_getSubject.

/**
     * javax.security.auth.Subject#getSubject(AccessControlContext acc)
     */
public void test_getSubject() {
    Subject subj = new Subject();
    AccessControlContext acc = new AccessControlContext(new ProtectionDomain[0]);
    try {
        assertNull(Subject.getSubject(acc));
    } catch (Exception e) {
        fail("Unexpected exception " + e);
    }
}

Example 58 with AccessControlContext

use of java.security.AccessControlContext in project AsmackService by rtreffer.

the class Subject method doAs_PrivilegedAction.

// instantiates a new context and passes it to AccessController
@SuppressWarnings("unchecked")
private static Object doAs_PrivilegedAction(Subject subject, PrivilegedAction action, final AccessControlContext context) {
    AccessControlContext newContext;
    final SubjectDomainCombiner combiner;
    if (subject == null) {
        // performance optimization
        // if subject is null there is nothing to combine
        combiner = null;
    } else {
        combiner = new SubjectDomainCombiner(subject);
    }
    PrivilegedAction dccAction = new PrivilegedAction() {

        public Object run() {
            return new AccessControlContext(context, combiner);
        }
    };
    newContext = (AccessControlContext) AccessController.doPrivileged(dccAction);
    return AccessController.doPrivileged(action, newContext);
}

Example 59 with AccessControlContext

use of java.security.AccessControlContext in project spring-framework by spring-projects.

the class CallbacksSecurityTests method setUp.

@Before
public void setUp() throws Exception {
    final ProtectionDomain empty = new ProtectionDomain(null, new Permissions());
    provider = new SecurityContextProvider() {

        private final AccessControlContext acc = new AccessControlContext(new ProtectionDomain[] { empty });

        @Override
        public AccessControlContext getAccessControlContext() {
            return acc;
        }
    };
    DefaultResourceLoader drl = new DefaultResourceLoader();
    Resource config = drl.getResource("/org/springframework/beans/factory/support/security/callbacks.xml");
    beanFactory = new DefaultListableBeanFactory();
    new XmlBeanDefinitionReader(beanFactory).loadBeanDefinitions(config);
    beanFactory.setSecurityContextProvider(provider);
}

Example 60 with AccessControlContext

use of java.security.AccessControlContext in project spring-framework by spring-projects.

the class CallbacksSecurityTests method testTrustedExecution.

@Test
public void testTrustedExecution() throws Exception {
    beanFactory.setSecurityContextProvider(null);
    Permissions perms = new Permissions();
    perms.add(new AuthPermission("getSubject"));
    ProtectionDomain pd = new ProtectionDomain(null, perms);
    new AccessControlContext(new ProtectionDomain[] { pd });
    final Subject subject = new Subject();
    subject.getPrincipals().add(new TestPrincipal("user1"));
    // request the beans from non-privileged code
    Subject.doAsPrivileged(subject, new PrivilegedAction<Object>() {

        @Override
        public Object run() {
            // sanity check
            assertEquals("user1", getCurrentSubjectName());
            assertEquals(false, NonPrivilegedBean.destroyed);
            beanFactory.getBean("trusted-spring-callbacks");
            beanFactory.getBean("trusted-custom-init-destroy");
            // the factory is a prototype - ask for multiple instances
            beanFactory.getBean("trusted-spring-factory");
            beanFactory.getBean("trusted-spring-factory");
            beanFactory.getBean("trusted-spring-factory");
            beanFactory.getBean("trusted-factory-bean");
            beanFactory.getBean("trusted-static-factory-method");
            beanFactory.getBean("trusted-factory-method");
            beanFactory.getBean("trusted-property-injection");
            beanFactory.getBean("trusted-working-property-injection");
            beanFactory.destroySingletons();
            assertEquals(true, NonPrivilegedBean.destroyed);
            return null;
        }
    }, provider.getAccessControlContext());
}