X-Git-Url: http://git.argeo.org/?a=blobdiff_plain;f=org.argeo.cms%2Fsrc%2Forg%2Fargeo%2Fcms%2Finternal%2Fkernel%2FKernelUtils.java;h=ba2a352a74dd334f14bd55edc1b22bb0fcfbc95b;hb=5e7e37a755162573637fbe5a61384896c634dbe5;hp=c3297cba87dd5d814ad4385624bf4a065e5aa73d;hpb=63446804f4954bfedd50d8c692bde0fab13aa1ec;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 c3297cba8..ba2a352a7 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
@@ -2,14 +2,27 @@ package org.argeo.cms.internal.kernel;
 
 import java.io.File;
 import java.io.IOException;
+import java.util.Collections;
 import java.util.Dictionary;
+import java.util.Enumeration;
 import java.util.Hashtable;
+import java.util.List;
 import java.util.Properties;
 
+import javax.servlet.http.HttpServletRequest;
+
+import org.apache.commons.logging.Log;
 import org.argeo.cms.CmsException;
 import org.osgi.framework.BundleContext;
+import org.springframework.security.authentication.AnonymousAuthenticationToken;
+import org.springframework.security.authentication.AuthenticationManager;
+import org.springframework.security.core.Authentication;
+import org.springframework.security.core.authority.SimpleGrantedAuthority;
+import org.springframework.security.core.context.SecurityContextHolder;
+import org.springframework.security.core.userdetails.User;
+import org.springframework.security.core.userdetails.UserDetails;
 
-class KernelUtils {
+class KernelUtils implements KernelConstants {
 	final static String OSGI_INSTANCE_AREA = "osgi.instance.area";
 
 	static Dictionary<String, ?> asDictionary(Properties props) {
@@ -20,8 +33,7 @@ class KernelUtils {
 		return hashtable;
 	}
 
-	static Dictionary<String, ?> asDictionary(ClassLoader cl,
-			String resource) {
+	static Dictionary<String, ?> asDictionary(ClassLoader cl, String resource) {
 		Properties props = new Properties();
 		try {
 			props.load(cl.getResourceAsStream(resource));
@@ -37,6 +49,36 @@ class KernelUtils {
 				.substring("file:".length())).getAbsoluteFile();
 	}
 
+	// Security
+	static void anonymousLogin(AuthenticationManager authenticationManager) {
+		try {
+			List<SimpleGrantedAuthority> anonAuthorities = Collections
+					.singletonList(new SimpleGrantedAuthority(ROLE_ANONYMOUS));
+			UserDetails anonUser = new User(ANONYMOUS_USER, "", true, true,
+					true, true, anonAuthorities);
+			AnonymousAuthenticationToken anonToken = new AnonymousAuthenticationToken(
+					DEFAULT_SECURITY_KEY, anonUser, anonAuthorities);
+			Authentication authentication = authenticationManager
+					.authenticate(anonToken);
+			SecurityContextHolder.getContext()
+					.setAuthentication(authentication);
+		} catch (Exception e) {
+			throw new CmsException("Cannot authenticate", e);
+		}
+	}
+
+	// HTTP
+	static void logRequestHeaders(Log log, HttpServletRequest request) {
+		if (!log.isDebugEnabled())
+			return;
+		for (Enumeration<String> headerNames = request.getHeaderNames(); headerNames
+				.hasMoreElements();) {
+			String headerName = headerNames.nextElement();
+			Object headerValue = request.getHeader(headerName);
+			log.debug(headerName + ": " + headerValue);
+		}
+	}
+
 	private KernelUtils() {
 
 	}