/**
* Register an authenticated Principal and authentication type in our request, in the current
* session (if there is one), and with our SingleSignOn valve, if there is one. Set the
* appropriate cookie to be returned.
*
* @param request The servlet request we are processing
* @param response The servlet response we are generating
* @param principal The authenticated Principal to be registered
* @param authType The authentication type to be registered
* @param username Username used to authenticate (if any)
* @param password Password used to authenticate (if any)
*/
protected void register(
HttpRequest request,
HttpResponse response,
Principal principal,
String authType,
String username,
String password) {
if (debug >= 1) log("Authenticated '" + principal.getName() + "' with type '" + authType + "'");
// Cache the authentication information in our request
request.setAuthType(authType);
request.setUserPrincipal(principal);
// Cache the authentication information in our session, if any
if (cache) {
Session session = getSession(request, false);
if (session != null) {
session.setAuthType(authType);
session.setPrincipal(principal);
if (username != null) session.setNote(Constants.SESS_USERNAME_NOTE, username);
else session.removeNote(Constants.SESS_USERNAME_NOTE);
if (password != null) session.setNote(Constants.SESS_PASSWORD_NOTE, password);
else session.removeNote(Constants.SESS_PASSWORD_NOTE);
}
}
// Construct a cookie to be returned to the client
if (sso == null) return;
HttpServletRequest hreq = (HttpServletRequest) request.getRequest();
HttpServletResponse hres = (HttpServletResponse) response.getResponse();
String value = generateSessionId();
Cookie cookie = new Cookie(Constants.SINGLE_SIGN_ON_COOKIE, value);
cookie.setMaxAge(-1);
cookie.setPath("/");
hres.addCookie(cookie);
// Register this principal with our SSO valve
sso.register(value, principal, authType, username, password);
request.setNote(Constants.REQ_SSOID_NOTE, value);
}
public void logout() throws SecurityServiceException {
HttpGraniteContext context = (HttpGraniteContext) GraniteManager.getCurrentInstance();
Session session = getSession(context.getRequest(), false);
if (session != null && session.getPrincipal() != null) {
session.setAuthType(null);
session.setPrincipal(null);
session.removeNote(Constants.SESS_USERNAME_NOTE);
session.removeNote(Constants.SESS_PASSWORD_NOTE);
session.expire();
}
}