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

Example 1 with RunAsIdentity

use of org.jboss.security.RunAsIdentity 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 2 with RunAsIdentity

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

the class RunAsLifecycleInterceptor method handle.

private void handle(ServletInfo servletInfo, LifecycleContext context) throws ServletException {
    RunAsIdentityMetaData identity = null;
    RunAs old = null;
    SecurityContext sc = SecurityActions.getSecurityContext();
    if (sc == null) {
        context.proceed();
        return;
    }
    try {
        identity = runAsIdentityMetaDataMap.get(servletInfo.getName());
        RunAsIdentity runAsIdentity = null;
        if (identity != null) {
            UndertowLogger.ROOT_LOGGER.tracef("%s, runAs: %s", servletInfo.getName(), identity);
            runAsIdentity = new RunAsIdentity(identity.getRoleName(), identity.getPrincipalName(), identity.getRunAsRoles());
        }
        old = SecurityActions.setRunAsIdentity(runAsIdentity, sc);
        // Perform the request
        context.proceed();
    } finally {
        if (identity != null) {
            SecurityActions.setRunAsIdentity(old, sc);
        }
    }
}

Example 3 with RunAsIdentity

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

the class SecurityContextAssociationHandler method handleRequest.

@Override
public void handleRequest(final HttpServerExchange exchange) throws Exception {
    SecurityContext sc = exchange.getAttachment(UndertowSecurityAttachments.SECURITY_CONTEXT_ATTACHMENT);
    RunAsIdentityMetaData identity = null;
    RunAs old = null;
    try {
        final ServletChain servlet = exchange.getAttachment(ServletRequestContext.ATTACHMENT_KEY).getCurrentServlet();
        identity = runAsIdentityMetaDataMap.get(servlet.getManagedServlet().getServletInfo().getName());
        RunAsIdentity runAsIdentity = null;
        if (identity != null) {
            UndertowLogger.ROOT_LOGGER.tracef("%s, runAs: %s", servlet.getManagedServlet().getServletInfo().getName(), identity);
            runAsIdentity = new RunAsIdentity(identity.getRoleName(), identity.getPrincipalName(), identity.getRunAsRoles());
        }
        old = SecurityActions.setRunAsIdentity(runAsIdentity, sc);
        // Perform the request
        next.handleRequest(exchange);
    } finally {
        if (identity != null) {
            SecurityActions.setRunAsIdentity(old, sc);
        }
    }
}

Example 4 with RunAsIdentity

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

the class SimpleSecurityManager method authenticate.

public void authenticate(final String runAs, final String runAsPrincipal, final Set<String> extraRoles) {
    SecurityContext current = SecurityContextAssociation.getSecurityContext();
    SecurityContext previous = contexts.peek();
    // skip reauthentication if the current context already has an authenticated subject (copied from the previous context
    // upon creation - see push method) and if both contexts use the same security domain.
    boolean skipReauthentication = current.getSubjectInfo() != null && current.getSubjectInfo().getAuthenticatedSubject() != null && previous != null && current.getSecurityDomain().equals(previous.getSecurityDomain());
    if (!skipReauthentication) {
        SecurityContextUtil util = current.getUtil();
        Object credential = util.getCredential();
        Subject subject = null;
        if (credential instanceof RemotingConnectionCredential) {
            subject = ((RemotingConnectionCredential) credential).getSubject();
        }
        if (authenticate(current, subject) == false) {
            throw SecurityLogger.ROOT_LOGGER.invalidUserException();
        }
    }
    // setup the run-as identity.
    if (runAs != null) {
        RunAs runAsIdentity = new RunAsIdentity(runAs, runAsPrincipal, extraRoles);
        current.setOutgoingRunAs(runAsIdentity);
    } else if (propagate && previous != null && previous.getOutgoingRunAs() != null) {
        // Ensure the propagation continues.
        current.setOutgoingRunAs(previous.getOutgoingRunAs());
    }
}

Example 5 with RunAsIdentity

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

the class SimpleSecurityManager method push.

public void push(final String securityDomain, String userName, char[] password, final Subject subject) {
    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) {
        SecurityContextUtil util = current.getUtil();
        util.createSubjectInfo(new SimplePrincipal(userName), new String(password), subject);
    }
}