X-Git-Url: https://git.argeo.org/?a=blobdiff_plain;f=org.argeo.cms%2Fsrc%2Forg%2Fargeo%2Fcms%2Finternal%2Fkernel%2FKernelUtils.java;h=1d81409115b9bcba31ae862117c18c2a728df571;hb=d9ff37f84e799028a1a0300850eccae77ced2024;hp=5d49797911125d0c755655f4bb4919a49745ed04;hpb=9b91329a1c5d7e6b5fc4fae3c21d6019318acc8e;p=lgpl%2Fargeo-commons.git

diff --git a/org.argeo.cms/src/org/argeo/cms/internal/kernel/KernelUtils.java b/org.argeo.cms/src/org/argeo/cms/internal/kernel/KernelUtils.java
index 5d4979791..1d8140911 100644
--- a/org.argeo.cms/src/org/argeo/cms/internal/kernel/KernelUtils.java
+++ b/org.argeo.cms/src/org/argeo/cms/internal/kernel/KernelUtils.java
@@ -5,9 +5,11 @@ import java.io.IOException;
 import java.io.PrintStream;
 import java.net.URI;
 import java.net.URISyntaxException;
+import java.net.URL;
 import java.nio.file.Path;
 import java.nio.file.Paths;
 import java.security.PrivilegedAction;
+import java.security.URIParameter;
 import java.util.Dictionary;
 import java.util.Hashtable;
 import java.util.Properties;
@@ -23,16 +25,29 @@ import javax.security.auth.login.LoginException;
 
 import org.apache.commons.logging.Log;
 import org.argeo.cms.CmsException;
+import org.argeo.node.DataModelNamespace;
 import org.argeo.node.NodeConstants;
 import org.osgi.framework.Bundle;
 import org.osgi.framework.BundleContext;
 import org.osgi.framework.FrameworkUtil;
+import org.osgi.util.tracker.ServiceTracker;
 
 /** Package utilities */
 class KernelUtils implements KernelConstants {
 	final static String OSGI_INSTANCE_AREA = "osgi.instance.area";
 	final static String OSGI_CONFIGURATION_AREA = "osgi.configuration.area";
 
+	static void setJaasConfiguration(URL jaasConfigurationUrl) {
+		try {
+			URIParameter uriParameter = new URIParameter(jaasConfigurationUrl.toURI());
+			javax.security.auth.login.Configuration jaasConfiguration = javax.security.auth.login.Configuration
+					.getInstance("JavaLoginConfig", uriParameter);
+			javax.security.auth.login.Configuration.setConfiguration(jaasConfiguration);
+		} catch (Exception e) {
+			throw new CmsException("Cannot set configuration " + jaasConfigurationUrl, e);
+		}
+	}
+
 	static Dictionary<String, ?> asDictionary(Properties props) {
 		Hashtable<String, Object> hashtable = new Hashtable<String, Object>();
 		for (Object key : props.keySet()) {
@@ -109,17 +124,17 @@ class KernelUtils implements KernelConstants {
 	}
 
 	// Security
-//	static Subject anonymousLogin() {
-//		Subject subject = new Subject();
-//		LoginContext lc;
-//		try {
-//			lc = new LoginContext(NodeConstants.LOGIN_CONTEXT_USER, subject);
-//			lc.login();
-//			return subject;
-//		} catch (LoginException e) {
-//			throw new CmsException("Cannot login as anonymous", e);
-//		}
-//	}
+	// static Subject anonymousLogin() {
+	// Subject subject = new Subject();
+	// LoginContext lc;
+	// try {
+	// lc = new LoginContext(NodeConstants.LOGIN_CONTEXT_USER, subject);
+	// lc.login();
+	// return subject;
+	// } catch (LoginException e) {
+	// throw new CmsException("Cannot login as anonymous", e);
+	// }
+	// }
 
 	static void logFrameworkProperties(Log log) {
 		BundleContext bc = getBundleContext();
@@ -175,13 +190,24 @@ class KernelUtils implements KernelConstants {
 		});
 	}
 
+	static void asyncOpen(ServiceTracker<?, ?> st) {
+		Runnable run = new Runnable() {
+
+			@Override
+			public void run() {
+				st.open();
+			}
+		};
+		new Thread(run, "Open service tracker " + st).start();
+	}
+
 	/**
-	 * @return the {@link BundleContext} of the {@link Bundle} which provided
-	 *         this class, never null.
+	 * @return the {@link BundleContext} of the {@link Bundle} which provided this
+	 *         class, never null.
 	 * @throws CmsException
 	 *             if the related bundle is not active
 	 */
-	public static BundleContext getBundleContext(Class<?> clzz) {
+	static BundleContext getBundleContext(Class<?> clzz) {
 		Bundle bundle = FrameworkUtil.getBundle(clzz);
 		BundleContext bc = bundle.getBundleContext();
 		if (bc == null)
@@ -189,10 +215,24 @@ class KernelUtils implements KernelConstants {
 		return bc;
 	}
 
-	private static BundleContext getBundleContext() {
+	static BundleContext getBundleContext() {
 		return getBundleContext(KernelUtils.class);
 	}
 
+	static boolean asBoolean(String value) {
+		if (value == null)
+			return false;
+		switch (value) {
+		case "true":
+			return true;
+		case "false":
+			return false;
+		default:
+			throw new CmsException("Unsupported value for attribute " + DataModelNamespace.ABSTRACT
+					+ ": " + value);
+		}
+	}
+
 	private static URI safeUri(String uri) {
 		if (uri == null)
 			throw new CmsException("URI cannot be null");