package org.argeo.cms.auth;
-import java.security.Principal;
+import java.util.Locale;
import java.util.Map;
-import java.util.Set;
+import javax.naming.ldap.LdapName;
import javax.security.auth.Subject;
import javax.security.auth.callback.CallbackHandler;
+import javax.security.auth.kerberos.KerberosPrincipal;
import javax.security.auth.login.LoginException;
import javax.security.auth.spi.LoginModule;
import javax.security.auth.x500.X500Principal;
-import org.argeo.cms.internal.auth.ImpliedByPrincipal;
-import org.argeo.node.NodeConstants;
-import org.argeo.node.security.DataAdminPrincipal;
+import org.argeo.api.acr.ldap.LdapAttrs;
+import org.argeo.cms.directory.ldap.IpaUtils;
+import org.argeo.cms.internal.runtime.CmsContextImpl;
+import org.argeo.cms.osgi.useradmin.OsUserUtils;
+import org.osgi.service.useradmin.Authorization;
+
+/** Login module for when the system is owned by a single user. */
+public class SingleUserLoginModule implements LoginModule {
+// private final static CmsLog log = CmsLog.getLog(SingleUserLoginModule.class);
-public class SingleUserLoginModule implements LoginModule, AuthConstants {
private Subject subject;
+ private Map<String, Object> sharedState = null;
+ @SuppressWarnings("unchecked")
@Override
public void initialize(Subject subject, CallbackHandler callbackHandler, Map<String, ?> sharedState,
Map<String, ?> options) {
this.subject = subject;
+ this.sharedState = (Map<String, Object>) sharedState;
}
@Override
public boolean login() throws LoginException {
+ String username = System.getProperty("user.name");
+ if (!sharedState.containsKey(CmsAuthUtils.SHARED_STATE_NAME))
+ sharedState.put(CmsAuthUtils.SHARED_STATE_NAME, username);
return true;
}
@Override
public boolean commit() throws LoginException {
- String username = System.getProperty("user.name");
- X500Principal principal = new X500Principal("uid=" + username + ",dc=localhost,dc=localdomain");
- Set<Principal> principals = subject.getPrincipals();
- principals.add(principal);
- principals.add(new ImpliedByPrincipal(NodeConstants.ROLE_ADMIN, principal));
- principals.add(new DataAdminPrincipal());
+ String authorizationName;
+ KerberosPrincipal kerberosPrincipal = CmsAuthUtils.getSinglePrincipal(subject, KerberosPrincipal.class);
+ if (kerberosPrincipal != null) {
+ LdapName userDn = IpaUtils.kerberosToDn(kerberosPrincipal.getName());
+ X500Principal principal = new X500Principal(userDn.toString());
+ authorizationName = principal.getName();
+ } else {
+ Object username = sharedState.get(CmsAuthUtils.SHARED_STATE_NAME);
+ if (username == null)
+ throw new LoginException("No username available");
+ String hostname = CmsContextImpl.getCmsContext().getCmsState().getHostname();
+ String baseDn = ("." + hostname).replaceAll("\\.", ",dc=");
+ X500Principal principal = new X500Principal(LdapAttrs.uid + "=" + username + baseDn);
+ authorizationName = principal.getName();
+ }
+
+ RemoteAuthRequest request = (RemoteAuthRequest) sharedState.get(CmsAuthUtils.SHARED_STATE_HTTP_REQUEST);
+ Locale locale = Locale.getDefault();
+ if (request != null)
+ locale = request.getLocale();
+ if (locale == null)
+ locale = Locale.getDefault();
+ Authorization authorization = new SingleUserAuthorization(authorizationName);
+ CmsAuthUtils.addAuthorization(subject, authorization);
+
+ // Add standard Java OS login
+ OsUserUtils.loginAsSystemUser(subject);
+
+ // additional principals (must be after Authorization registration)
+// Set<Principal> principals = subject.getPrincipals();
+// principals.add(principal);
+// principals.add(new ImpliedByPrincipal(NodeConstants.ROLE_ADMIN, principal));
+// principals.add(new DataAdminPrincipal());
+
+ CmsAuthUtils.registerSessionAuthorization(request, subject, authorization, locale);
+
return true;
}
@Override
public boolean logout() throws LoginException {
- // TODO Auto-generated method stub
+ CmsAuthUtils.cleanUp(subject);
return true;
}