+ UserAdmin userAdmin = Activator.getUserAdmin();
+ Authorization authorization;
+ if (callbackHandler == null) {// anonymous
+ authorization = userAdmin.getAuthorization(null);
+ } else if (bindAuthorization != null) {// bind
+ authorization = bindAuthorization;
+ } else {// Kerberos
+ User authenticatingUser;
+ Set<KerberosPrincipal> kerberosPrincipals = subject.getPrincipals(KerberosPrincipal.class);
+ if (kerberosPrincipals.isEmpty()) {
+ if (authenticatedUser == null) {
+ if (log.isTraceEnabled())
+ log.trace("Neither kerberos nor user admin login succeeded. Login failed.");
+ return false;
+ } else {
+ authenticatingUser = authenticatedUser;
+ }
+ } else {
+ KerberosPrincipal kerberosPrincipal = kerberosPrincipals.iterator().next();
+ LdapName dn = IpaUtils.kerberosToDn(kerberosPrincipal.getName());
+ authenticatingUser = new AuthenticatingUser(dn);
+ if (authenticatedUser != null && !authenticatingUser.getName().equals(authenticatedUser.getName()))
+ throw new LoginException("Kerberos login " + authenticatingUser.getName()
+ + " is inconsistent with user admin login " + authenticatedUser.getName());
+ }
+ authorization = Subject.doAs(subject, new PrivilegedAction<Authorization>() {
+
+ @Override
+ public Authorization run() {
+ Authorization authorization = userAdmin.getAuthorization(authenticatingUser);
+ return authorization;
+ }
+
+ });
+ if (authorization == null)
+ throw new LoginException(
+ "User admin found no authorization for authenticated user " + authenticatingUser.getName());
+ }
+
+ // Log and monitor new login
+ HttpServletRequest request = (HttpServletRequest) sharedState.get(CmsAuthUtils.SHARED_STATE_HTTP_REQUEST);
+ CmsAuthUtils.addAuthorization(subject, authorization, locale, request);
+
+ // Unlock keyring (underlying login to the JCR repository)
+ char[] password = (char[]) sharedState.get(CmsAuthUtils.SHARED_STATE_PWD);
+ if (password != null) {
+ ServiceReference<CryptoKeyring> keyringSr = bc.getServiceReference(CryptoKeyring.class);
+ if (keyringSr != null) {
+ CryptoKeyring keyring = bc.getService(keyringSr);
+ Subject.doAs(subject, new PrivilegedAction<Void>() {
+
+ @Override
+ public Void run() {
+ try {
+ keyring.unlock(password);
+ } catch (Exception e) {
+ e.printStackTrace();
+ log.warn("Could not unlock keyring with the password provided by " + authorization.getName()
+ + ": " + e.getMessage());
+ }
+ return null;
+ }
+
+ });
+ }
+ }
+
+ // Register CmsSession with initial subject
+ CmsAuthUtils.registerSessionAuthorization(request, subject, authorization, locale);
+
+ if (log.isDebugEnabled())
+ log.debug("Logged in to CMS: " + subject);
+ return true;