Introduce Tokens and Argeo Studio styling

[lgpl/argeo-commons.git] / org.argeo.cms / src / org / argeo / cms / auth / UserAdminLoginModule.java

diff --git a/org.argeo.cms/src/org/argeo/cms/auth/UserAdminLoginModule.java b/org.argeo.cms/src/org/argeo/cms/auth/UserAdminLoginModule.java
index 4862c57ac03a0faf0ddc5cb0e4f14f2e298f2562..16cc7ac19548141679bc25d9c5c4c8673bc5475f 100644 (file)
--- a/org.argeo.cms/src/org/argeo/cms/auth/UserAdminLoginModule.java
+++ b/org.argeo.cms/src/org/argeo/cms/auth/UserAdminLoginModule.java
@@ -1,8 +1,12 @@
 package org.argeo.cms.auth;
 
+import static org.argeo.naming.LdapAttrs.cn;
+import static org.argeo.naming.LdapAttrs.description;
+
 import java.io.IOException;
 import java.security.PrivilegedAction;
 import java.security.cert.X509Certificate;
+import java.time.Instant;
 import java.util.Arrays;
 import java.util.HashSet;
 import java.util.List;
@@ -29,6 +33,8 @@ import org.apache.commons.logging.LogFactory;
 import org.argeo.cms.CmsException;
 import org.argeo.cms.internal.kernel.Activator;
 import org.argeo.naming.LdapAttrs;
+import org.argeo.naming.NamingUtils;
+import org.argeo.node.NodeConstants;
 import org.argeo.node.security.CryptoKeyring;
 import org.argeo.osgi.useradmin.AuthenticatingUser;
 import org.argeo.osgi.useradmin.IpaUtils;
@@ -37,6 +43,7 @@ import org.osgi.framework.BundleContext;
 import org.osgi.framework.FrameworkUtil;
 import org.osgi.framework.ServiceReference;
 import org.osgi.service.useradmin.Authorization;
+import org.osgi.service.useradmin.Group;
 import org.osgi.service.useradmin.User;
 import org.osgi.service.useradmin.UserAdmin;
 
@@ -128,6 +135,21 @@ public class UserAdminLoginModule implements LoginModule {
                        sharedState.put(CmsAuthUtils.SHARED_STATE_PWD, password);
                }
                User user = searchForUser(userAdmin, username);
+
+               // Tokens
+               if (user == null) {
+                       String token = username;
+                       Group tokenGroup = searchForToken(userAdmin, token);
+                       if (tokenGroup != null) {
+                               Authorization tokenAuthorization = getAuthorizationFromToken(userAdmin, tokenGroup);
+                               if (tokenAuthorization != null) {
+                                       bindAuthorization = tokenAuthorization;
+                                       authenticatedUser = (User) userAdmin.getRole(bindAuthorization.getName());
+                                       return true;
+                               }
+                       }
+               }
+
                if (user == null)
                        return true;// expect Kerberos
 
@@ -299,4 +321,24 @@ public class UserAdminLoginModule implements LoginModule {
                }
 
        }
+
+       protected Group searchForToken(UserAdmin userAdmin, String token) {
+               String dn = cn + "=" + token + "," + NodeConstants.TOKENS_BASEDN;
+               Group tokenGroup = (Group) userAdmin.getRole(dn);
+               return tokenGroup;
+       }
+
+       protected Authorization getAuthorizationFromToken(UserAdmin userAdmin, Group tokenGroup) {
+               String expiryDateStr = (String) tokenGroup.getProperties().get(description.name());
+               if (expiryDateStr != null) {
+                       Instant expiryDate = NamingUtils.ldapDateToInstant(expiryDateStr);
+                       if (expiryDate.isBefore(Instant.now())) {
+                               if (log.isDebugEnabled())
+                                       log.debug("Token " + tokenGroup.getName() + " has expired.");
+                               return null;
+                       }
+               }
+               Authorization auth = userAdmin.getAuthorization(tokenGroup);
+               return auth;
+       }
 }