Examples with GroupPrincipalCallback jakarta.security.auth.message.callback.GroupPrincipalCallback used on opensource projects

Example 1 with GroupPrincipalCallback

use of jakarta.security.auth.message.callback.GroupPrincipalCallback in project tomcat by apache.

the class TestCallbackHandlerImpl method testGroupPrincipalCallback.

@Test
public void testGroupPrincipalCallback() throws Exception {
    CallbackHandler callbackHandler = createCallbackHandler(null);
    Subject clientSubject = new Subject();
    CallerPrincipalCallback cpc = new CallerPrincipalCallback(clientSubject, "name");
    GroupPrincipalCallback gpc = new GroupPrincipalCallback(clientSubject, new String[] { "group1", "group2" });
    callbackHandler.handle(new Callback[] { cpc, gpc });
    Set<Object> credentials = clientSubject.getPrivateCredentials();
    Assert.assertTrue(credentials.size() == 1);
    GenericPrincipal gp = (GenericPrincipal) credentials.iterator().next();
    Assert.assertEquals("name", gp.getName());
    Assert.assertTrue(gp.hasRole("group1"));
    Assert.assertTrue(gp.hasRole("group2"));
}

Example 2 with GroupPrincipalCallback

use of jakarta.security.auth.message.callback.GroupPrincipalCallback in project tomcat by apache.

the class CallbackHandlerImpl method handle.

@Override
public void handle(Callback[] callbacks) throws IOException, UnsupportedCallbackException {
    String name = null;
    Principal principal = null;
    Subject subject = null;
    String[] groups = null;
    if (callbacks != null) {
        // Process the callbacks
        for (Callback callback : callbacks) {
            if (callback instanceof CallerPrincipalCallback) {
                CallerPrincipalCallback cpc = (CallerPrincipalCallback) callback;
                name = cpc.getName();
                principal = cpc.getPrincipal();
                subject = cpc.getSubject();
            } else if (callback instanceof GroupPrincipalCallback) {
                GroupPrincipalCallback gpc = (GroupPrincipalCallback) callback;
                groups = gpc.getGroups();
            } else if (callback instanceof PasswordValidationCallback) {
                if (container == null) {
                    log.warn(sm.getString("callbackHandlerImpl.containerMissing", callback.getClass().getName()));
                } else if (container.getRealm() == null) {
                    log.warn(sm.getString("callbackHandlerImpl.realmMissing", callback.getClass().getName(), container.getName()));
                } else {
                    PasswordValidationCallback pvc = (PasswordValidationCallback) callback;
                    principal = container.getRealm().authenticate(pvc.getUsername(), String.valueOf(pvc.getPassword()));
                    pvc.setResult(principal != null);
                    subject = pvc.getSubject();
                }
            } else {
                log.error(sm.getString("callbackHandlerImpl.jaspicCallbackMissing", callback.getClass().getName()));
            }
        }
        // Create the GenericPrincipal
        Principal gp = getPrincipal(principal, name, groups);
        if (subject != null && gp != null) {
            subject.getPrivateCredentials().add(gp);
        }
    }
}