X-Git-Url: https://git.argeo.org/?a=blobdiff_plain;f=org.argeo.cms%2Fsrc%2Forg%2Fargeo%2Fcms%2Fauth%2FSingleUserLoginModule.java;h=10e091ead0a4953e2236f2ad4860c5d04ba277c2;hb=e75cf778a87f1b2ef7cfc57339ccbf9657282e92;hp=801e4af7c24d4c4dad48e8c74a755463d1cad9cf;hpb=a444205e81419d439635a9e0ff3382ae3f5d9947;p=lgpl%2Fargeo-commons.git

diff --git a/org.argeo.cms/src/org/argeo/cms/auth/SingleUserLoginModule.java b/org.argeo.cms/src/org/argeo/cms/auth/SingleUserLoginModule.java
index 801e4af7c..10e091ead 100644
--- a/org.argeo.cms/src/org/argeo/cms/auth/SingleUserLoginModule.java
+++ b/org.argeo.cms/src/org/argeo/cms/auth/SingleUserLoginModule.java
@@ -1,41 +1,88 @@
 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.CredentialException;
 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.LdapAttr;
+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);
+
 	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_OS_USERNAME)
+				&& !username.equals(sharedState.get(CmsAuthUtils.SHARED_STATE_OS_USERNAME)))
+			throw new CredentialException(
+					"OS username already set with " + sharedState.get(CmsAuthUtils.SHARED_STATE_OS_USERNAME));
+		if (!sharedState.containsKey(CmsAuthUtils.SHARED_STATE_OS_USERNAME))
+			sharedState.put(CmsAuthUtils.SHARED_STATE_OS_USERNAME, 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_OS_USERNAME);
+			if (username == null)
+				throw new LoginException("No username available");
+			String hostname = CmsContextImpl.getCmsContext().getCmsState().getHostname();
+			String baseDn = ("." + hostname).replaceAll("\\.", ",dc=");
+			X500Principal principal = new X500Principal(LdapAttr.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;
 	}
 
@@ -46,7 +93,7 @@ public class SingleUserLoginModule implements LoginModule {
 
 	@Override
 	public boolean logout() throws LoginException {
-		// TODO Auto-generated method stub
+		CmsAuthUtils.cleanUp(subject);
 		return true;
 	}