Examples with SimplePrincipal org.jboss.security.SimplePrincipal used on opensource projects

Example 1 with SimplePrincipal

use of org.jboss.security.SimplePrincipal in project adempiere by adempiere.

the class AdempiereLoginModule method commit.

/**
	 * commit/complete the authentication project, add identity and roles to subject.
	 */
public boolean commit() throws LoginException {
    //note that jboss require all user role to be put under the group Roles
    if (roles == null || roles.length == 0) {
        //not authenticated or authentication failed
        subject.getPrincipals().add(new SimplePrincipal(unauthenticatedIdentity));
        SimpleGroup roleGroup = new SimpleGroup("Roles");
        subject.getPrincipals().add(roleGroup);
    } else {
        subject.getPrincipals().add(new SimplePrincipal(name));
        SimpleGroup roleGroup = new SimpleGroup("Roles");
        //fixed role use in ejb deployment descriptor
        roleGroup.addMember(new SimplePrincipal("adempiereUsers"));
        //additional security check
        for (int i = 0; i < roles.length; i++) {
            roleGroup.addMember(new SimplePrincipal(roles[i].getName()));
        }
        subject.getPrincipals().add(roleGroup);
    }
    return true;
}

Example 2 with SimplePrincipal

use of org.jboss.security.SimplePrincipal in project wildfly by wildfly.

the class SimpleSecurityManager method push.

/**
     * Must be called from within a privileged action.
     *
     * @param securityDomain
     */
public void push(final String securityDomain) {
    // TODO - Handle a null securityDomain here? Yes I think so.
    final SecurityContext previous = SecurityContextAssociation.getSecurityContext();
    contexts.push(previous);
    SecurityContext current = establishSecurityContext(securityDomain);
    if (propagate && previous != null) {
        current.setSubjectInfo(getSubjectInfo(previous));
        current.setIncomingRunAs(previous.getOutgoingRunAs());
    }
    RunAs currentRunAs = current.getIncomingRunAs();
    boolean trusted = currentRunAs != null && currentRunAs instanceof RunAsIdentity;
    if (trusted == false) {
        /*
             * We should only be switching to a context based on an identity from the Remoting connection if we don't already
             * have a trusted identity - this allows for beans to reauthenticate as a different identity.
             */
        if (SecurityActions.remotingContextIsSet()) {
            // In this case the principal and credential will not have been set to set some random values.
            SecurityContextUtil util = current.getUtil();
            Connection connection = SecurityActions.remotingContextGetConnection();
            Principal p = null;
            Object credential = null;
            SecurityIdentity localIdentity = connection.getLocalIdentity();
            if (localIdentity != null) {
                p = new SimplePrincipal(localIdentity.getPrincipal().getName());
                IdentityCredentials privateCredentials = localIdentity.getPrivateCredentials();
                PasswordCredential passwordCredential = privateCredentials.getCredential(PasswordCredential.class, ClearPassword.ALGORITHM_CLEAR);
                if (passwordCredential != null) {
                    credential = new String(passwordCredential.getPassword(ClearPassword.class).getPassword());
                } else {
                    credential = new RemotingConnectionCredential(connection);
                }
            } else {
                throw SecurityLogger.ROOT_LOGGER.noUserPrincipalFound();
            }
            SecurityActions.remotingContextClear();
            util.createSubjectInfo(p, credential, null);
        }
    }
}

Example 3 with SimplePrincipal

use of org.jboss.security.SimplePrincipal in project wildfly by wildfly.

the class GuestDelegationLoginModule method login.

// Public methods --------------------------------------------------------
@SuppressWarnings("unchecked")
@Override
public boolean login() throws LoginException {
    if (super.login() == true) {
        log.debug("super.login()==true");
        return true;
    }
    // Time to see if this is a delegation request.
    NameCallback ncb = new NameCallback("Username:");
    ObjectCallback ocb = new ObjectCallback("Password:");
    try {
        callbackHandler.handle(new Callback[] { ncb, ocb });
    } catch (Exception e) {
        if (e instanceof RuntimeException) {
            throw (RuntimeException) e;
        }
        // If the CallbackHandler can not handle the required callbacks then no chance.
        return false;
    }
    String name = ncb.getName();
    Object credential = ocb.getCredential();
    if (credential instanceof CurrentUserCredential) {
        // This credential type will only be seen for a delegation request, if not seen then the request is not for us.
        final CurrentUserCredential cuCredential = (CurrentUserCredential) credential;
        // only the "guest" can be switched to another identity
        if ("guest".equals(cuCredential.getUser())) {
            identity = new SimplePrincipal(name);
            if (getUseFirstPass()) {
                String userName = identity.getName();
                if (log.isDebugEnabled())
                    log.debug("Storing username '" + userName + "' and empty password");
                // Add the username and an empty password to the shared state map
                sharedState.put("javax.security.auth.login.name", identity);
                sharedState.put("javax.security.auth.login.password", "");
            }
            loginOk = true;
            return true;
        }
    }
    // Attempted login but not successful.
    return false;
}

Example 4 with SimplePrincipal

use of org.jboss.security.SimplePrincipal in project wildfly by wildfly.

the class ServerSecurityInterceptor method aroundInvoke.

@AroundInvoke
public Object aroundInvoke(final InvocationContext invocationContext) throws Exception {
    Principal desiredUser = null;
    UserPrincipal connectionUser = null;
    Map<String, Object> contextData = invocationContext.getContextData();
    if (contextData.containsKey(DELEGATED_USER_KEY)) {
        desiredUser = new SimplePrincipal((String) contextData.get(DELEGATED_USER_KEY));
        Collection<Principal> principals = ConnectionSecurityContext.getConnectionPrincipals();
        if (principals != null) {
            for (Principal current : principals) {
                if (current instanceof UserPrincipal) {
                    connectionUser = (UserPrincipal) current;
                    break;
                }
            }
        } else {
            throw new IllegalStateException("Delegation user requested but no user on connection found.");
        }
    }
    ContextStateCache stateCache = null;
    try {
        if (desiredUser != null && connectionUser != null && (desiredUser.getName().equals(connectionUser.getName()) == false)) {
            try {
                // The final part of this check is to verify that the change does actually indicate a change in user.
                // We have been requested to switch user and have successfully identified the user from the connection
                // so now we attempt the switch.
                stateCache = ConnectionSecurityContext.pushIdentity(desiredUser, new CurrentUserCredential(connectionUser.getName()));
            } catch (Exception e) {
                LOGGER.error("Failed to switch security context for user", e);
                // Don't propagate the exception stacktrace back to the client for security reasons
                throw new EJBAccessException("Unable to attempt switching of user.");
            }
        }
        return invocationContext.proceed();
    } finally {
        // switch back to original security context
        if (stateCache != null) {
            ConnectionSecurityContext.popIdentity(stateCache);
        }
    }
}

Example 5 with SimplePrincipal

use of org.jboss.security.SimplePrincipal in project wildfly by wildfly.

the class CustomEjbAccessingLoginModule method commit.

public boolean commit() throws LoginException {
    Set<Principal> principals = subject.getPrincipals();
    Group callerPrincipal = new SimpleGroup("CallerPrincipal");
    callerPrincipal.addMember(new SimplePrincipal(username));
    principals.add(callerPrincipal);
    Group roles = new SimpleGroup("Roles");
    if (username.equals("anil")) {
        roles.addMember(new SimplePrincipal("gooduser"));
    }
    if (username.equals("marcus")) {
        roles.addMember(new SimplePrincipal("superuser"));
    }
    principals.add(roles);
    return true;
}