Allow multiple alias domains

  - Every alias domain is a own EntityID which is the configured PublicURLPrefix

45 files changed, 440 insertions, 135 deletions

diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/auth/AuthenticationServer.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/auth/AuthenticationServer.java
index 63bdab919..8aa6a15d7 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/auth/AuthenticationServer.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/auth/AuthenticationServer.java
@@ -757,7 +757,7 @@ public class AuthenticationServer extends MOAIDAuthConstants {
 		if (session.isSsoRequested()) {
 			String oaURL = new String();
 			try {
-				oaURL = AuthConfigurationProviderFactory.getInstance().getPublicURLPrefix();
+				oaURL = AuthConfigurationProviderFactory.getInstance().getPublicURLPrefix().get(0);
 
 				if (MiscUtil.isNotEmpty(oaURL))
 					oaURL = oaURL.replaceAll("&", "&");
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/auth/MOAIDAuthConstants.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/auth/MOAIDAuthConstants.java
index b29e0d9f6..49c3578d8 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/auth/MOAIDAuthConstants.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/auth/MOAIDAuthConstants.java
@@ -169,4 +169,6 @@ public class MOAIDAuthConstants extends MOAIDConstants{
   
   public static final String MDC_TRANSACTION_ID = "transactionId";
   public static final String MDC_SESSION_ID = "sessionId";
+  public static final int TIME_JITTER = 5; //allow 5 minutes time jitter for AuthnRequests
+
 }
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/auth/builder/DataURLBuilder.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/auth/builder/DataURLBuilder.java
index 899b0fd15..d4350f97b 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/auth/builder/DataURLBuilder.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/auth/builder/DataURLBuilder.java
@@ -95,6 +95,9 @@ public class DataURLBuilder {
 //				dataURL = individualDataURLPrefix + authServletName;
 //			} else
 		
+		if (!authBaseURL.endsWith("/"))
+			authBaseURL += "/";
+		
 		dataURL = authBaseURL + authServletName;
 
     dataURL = addParameter(dataURL, MOAIDAuthConstants.PARAM_SESSIONID, sessionID);
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/auth/builder/SendAssertionFormBuilder.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/auth/builder/SendAssertionFormBuilder.java
index 253125fe9..295254eda 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/auth/builder/SendAssertionFormBuilder.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/auth/builder/SendAssertionFormBuilder.java
@@ -148,6 +148,9 @@ public class SendAssertionFormBuilder {
 			value = value.replace(ACTION, action);
 			value = value.replace(ID, id);
 			value = value.replace(OANAME, oaParam.getFriendlyName());
+			
+			if (contextpath.endsWith("/"))
+				contextpath = contextpath.substring(0, contextpath.length() - 1);
 			value = value.replace(CONTEXTPATH, contextpath);
 			
 			value = FormBuildUtils.customiceLayoutBKUSelection(value, 
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/auth/parser/StartAuthentificationParameterParser.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/auth/parser/StartAuthentificationParameterParser.java
index ded261bfc..8a536ca77 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/auth/parser/StartAuthentificationParameterParser.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/auth/parser/StartAuthentificationParameterParser.java
@@ -56,7 +56,8 @@ public class StartAuthentificationParameterParser extends MOAIDAuthConstants{
 			String ccc,
 			String module,
 			String action,
-			HttpServletRequest req) throws WrongParametersException, MOAIDException {
+			HttpServletRequest req, 
+			IRequest protocolReq) throws WrongParametersException, MOAIDException {
 		
 		String targetFriendlyName = null;
 		
@@ -218,20 +219,15 @@ public class StartAuthentificationParameterParser extends MOAIDAuthConstants{
 			throw new WrongParametersException("StartAuthentication",
 					PARAM_OA, "auth.05");
 		moasession.setOAURLRequested(oaURL);
-		
+				
 		//check AuthURL
-	    String authURL = req.getScheme() + "://" + req.getServerName();
-	    if ((req.getScheme().equalsIgnoreCase("https") && req.getServerPort()!=443) || (req.getScheme().equalsIgnoreCase("http") && req.getServerPort()!=80)) { 
-	      authURL = authURL.concat(":" + req.getServerPort());
-	    }
-	    authURL = authURL.concat(req.getContextPath() + "/");
-
+	    String authURL = protocolReq.getAuthURL();
 		if (!authURL.startsWith("https:") && !AuthConfigurationProviderFactory.getInstance().isHTTPAuthAllowed())
 			throw new AuthenticationException("auth.07",
 					new Object[] { authURL + "*" });
 		
 		//set Auth URL from configuration
-		moasession.setAuthURL(AuthConfigurationProviderFactory.getInstance().getPublicURLPrefix() + "/");
+		moasession.setAuthURL(authURL);
 
 		//check and set SourceID
 		if (oaParam.getSAML1Parameter() != null) {
@@ -314,7 +310,7 @@ public class StartAuthentificationParameterParser extends MOAIDAuthConstants{
 	    oaURL = request.getOAURL();
 	    target = request.getTarget();
 	    	    
-	    parse(moasession, target, oaURL, bkuURL, templateURL, useMandate, ccc, modul, action, req);
+	    parse(moasession, target, oaURL, bkuURL, templateURL, useMandate, ccc, modul, action, req, request);
 	    
 	}
 	
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/auth/servlet/GenerateIFrameTemplateServlet.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/auth/servlet/GenerateIFrameTemplateServlet.java
index c33cb3d81..ef5eaf5b9 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/auth/servlet/GenerateIFrameTemplateServlet.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/auth/servlet/GenerateIFrameTemplateServlet.java
@@ -164,7 +164,8 @@ public class GenerateIFrameTemplateServlet extends AuthServlet {
 		    											   ccc, 
 		    											   moasession.getModul(),
 		    											   moasession.getAction(),
-		    											   req);
+		    											   req,
+		    											   pendingReq);
 			}
 
 			ExecutionContext ec = new ExecutionContextImpl();
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/auth/servlet/LogOutServlet.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/auth/servlet/LogOutServlet.java
index c1e084a59..53187088e 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/auth/servlet/LogOutServlet.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/auth/servlet/LogOutServlet.java
@@ -60,6 +60,7 @@ import at.gv.egovernment.moa.id.moduls.AuthenticationManager;
 import at.gv.egovernment.moa.id.moduls.RequestStorage;
 import at.gv.egovernment.moa.id.moduls.SSOManager;
 import at.gv.egovernment.moa.id.storage.AuthenticationSessionStoreage;
+import at.gv.egovernment.moa.id.util.HTTPUtils;
 import at.gv.egovernment.moa.logging.Logger;
 import at.gv.egovernment.moa.util.MiscUtil;
 
@@ -85,14 +86,14 @@ public class LogOutServlet extends AuthServlet {
 		if (MiscUtil.isEmpty(redirectUrl)) {
 			//set default redirect Target
 			Logger.debug("Set default RedirectURL back to MOA-ID-Auth");
-			redirectUrl = AuthConfigurationProviderFactory.getInstance().getPublicURLPrefix();
+			redirectUrl = HTTPUtils.extractAuthURLFromRequest(req);
 			
 		} else {
 			//return an error if RedirectURL is not a active Online-Applikation
 			OAAuthParameter oa = AuthConfigurationProviderFactory.getInstance().getOnlineApplicationParameter(redirectUrl);			
 			if (oa == null) {		
 				Logger.info("RedirctURL does not match to OA configuration. Set default RedirectURL back to MOA-ID-Auth");
-				redirectUrl = AuthConfigurationProviderFactory.getInstance().getPublicURLPrefix();
+				redirectUrl = HTTPUtils.extractAuthURLFromRequest(req);
 				
 			}
 			
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/auth/servlet/RedirectServlet.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/auth/servlet/RedirectServlet.java
index 7dd8645c6..a914659b0 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/auth/servlet/RedirectServlet.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/auth/servlet/RedirectServlet.java
@@ -36,6 +36,7 @@ import at.gv.egovernment.moa.id.config.auth.AuthConfigurationProviderFactory;
 import at.gv.egovernment.moa.id.config.auth.OAAuthParameter;
 import at.gv.egovernment.moa.id.moduls.SSOManager;
 import at.gv.egovernment.moa.id.util.FormBuildUtils;
+import at.gv.egovernment.moa.id.util.HTTPUtils;
 import at.gv.egovernment.moa.logging.Logger;
 import at.gv.egovernment.moa.util.MiscUtil;
 import at.gv.egovernment.moa.util.URLEncoder;
@@ -64,8 +65,10 @@ public class RedirectServlet extends AuthServlet{
 		OAAuthParameter oa = null;
 		String redirectTarget = DEFAULT_REDIRECTTARGET;
 		try {
-			oa = AuthConfigurationProviderFactory.getInstance().getOnlineApplicationParameter(url);			
-			if (oa == null && !url.startsWith(AuthConfigurationProviderFactory.getInstance().getPublicURLPrefix())) {		
+			oa = AuthConfigurationProviderFactory.getInstance().getOnlineApplicationParameter(url);
+			String authURL = HTTPUtils.extractAuthURLFromRequest(req);
+			
+			if (oa == null && !AuthConfigurationProviderFactory.getInstance().getPublicURLPrefix().contains(authURL)) {		
 				resp.sendError(HttpServletResponse.SC_FORBIDDEN, "Parameters not valid");
 				return;
 				
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/auth/validator/CreateXMLSignatureResponseValidator.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/auth/validator/CreateXMLSignatureResponseValidator.java
index e1ab0025e..d70cd6f50 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/auth/validator/CreateXMLSignatureResponseValidator.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/auth/validator/CreateXMLSignatureResponseValidator.java
@@ -420,7 +420,7 @@ public class CreateXMLSignatureResponseValidator {
     
 	String oaURL;
     try {
-		oaURL = AuthConfigurationProviderFactory.getInstance().getPublicURLPrefix();
+		oaURL = AuthConfigurationProviderFactory.getInstance().getPublicURLPrefix().get(0);
 	} catch (ConfigurationException e1) {
 		oaURL = new String();
 	} 
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/config/auth/AuthConfiguration.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/config/auth/AuthConfiguration.java
index d8f1a28c5..4da066e5b 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/config/auth/AuthConfiguration.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/config/auth/AuthConfiguration.java
@@ -81,7 +81,13 @@ public interface AuthConfiguration extends ConfigurationProvider{
 
 	public boolean isAdvancedLoggingActive();
 
-	public String getPublicURLPrefix();
+	/**
+	 * Returns the PublicURLPrefix.
+	 * 
+	 * @return the PublicURLPrefix (one or more) of this IDP instance. All publicURLPrefix URLs are ends without / 
+	 * @throws ConfigurationException if no PublicURLPrefix is found.
+	 */
+	public List<String> getPublicURLPrefix()  throws ConfigurationException;
 
 	public boolean isPVP2AssertionEncryptionActive();
 
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/config/auth/PropertyBasedAuthConfigurationProvider.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/config/auth/PropertyBasedAuthConfigurationProvider.java
index cb9ac890d..d99e92b22 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/config/auth/PropertyBasedAuthConfigurationProvider.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/config/auth/PropertyBasedAuthConfigurationProvider.java
@@ -6,6 +6,7 @@ import java.io.FileNotFoundException;
 import java.io.IOException;
 import java.net.MalformedURLException;
 import java.net.URI;
+import java.net.URL;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.Collection;
@@ -23,6 +24,7 @@ import org.springframework.context.support.ClassPathXmlApplicationContext;
 import at.gv.egovernment.moa.id.auth.MOAIDAuthConstants;
 import at.gv.egovernment.moa.id.commons.config.MOAIDConfigurationConstants;
 import at.gv.egovernment.moa.id.commons.config.persistence.MOAIDConfiguration;
+import at.gv.egovernment.moa.id.commons.utils.KeyValueUtils;
 import at.gv.egovernment.moa.id.config.ConfigurationException;
 import at.gv.egovernment.moa.id.config.ConfigurationProviderImpl;
 import at.gv.egovernment.moa.id.config.ConfigurationUtils;
@@ -754,20 +756,47 @@ public class PropertyBasedAuthConfigurationProvider extends ConfigurationProvide
 		return Boolean.valueOf(prop);
 	}
 
-	/**
-	 * Returns the PublicURLPrefix. NOTE: returns {@code null} if no PublicURLPrefix is set.
-	 * 
-	 * @return the PublicURLPrefix or {@code null}
-	 */
-	public String getPublicURLPrefix() {
-		try {
-			return configuration.getStringValue(
-					MOAIDConfigurationConstants.GENERAL_PUBLICURLPREFIX);
+	public List<String> getPublicURLPrefix() throws ConfigurationException{
+		try {			
+			String publicURLPrefixList = configuration.getStringValue(
+					MOAIDConfigurationConstants.GENERAL_PUBLICURLPREFIX);			
+			List<String> returnValues = new ArrayList<String>();
 			
+			if (publicURLPrefixList != null) {
+				publicURLPrefixList = KeyValueUtils.normalizeCSVValueString(publicURLPrefixList);
+				List<String> publicURLPrefixArray = Arrays.asList(publicURLPrefixList.split(","));
+				Logger.trace("Found " + publicURLPrefixArray.size() + " PublicURLPrefix in configuration.");
+				
+				
+				for (String el : publicURLPrefixArray) {
+					try {
+						new URL(el);
+						if (el.endsWith("/"))
+							returnValues.add(el.substring(0, el.length()-1));
+						else
+							returnValues.add(el);
+						
+					} catch (MalformedURLException e) {
+						Logger.warn("IDP PublicURLPrefix URL " + el + " is not a valid URL", e);
+					}										
+				}										
+			} 
+			
+			if (returnValues.size() > 0)
+				return returnValues;
+			
+			else {
+				Logger.warn("MOA-ID PublicURLPrefix is not found in configuration.");
+				throw new ConfigurationException("config.08", new Object[]{"IDP PublicURLPrefix"});
+				
+			}
+						
 		} catch (at.gv.egiz.components.configuration.api.ConfigurationException e) {
 			Logger.warn("MOA-ID PublicURLPrefix can not be read from configuration.", e);
-			return null;
+			throw new ConfigurationException("config.08", new Object[]{"IDP PublicURLPrefix"}, e);
+			
 		}
+		
 	}
 
 	/**
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/data/SLOInformationContainer.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/data/SLOInformationContainer.java
index d1e04e107..a4bba8b19 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/data/SLOInformationContainer.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/data/SLOInformationContainer.java
@@ -75,6 +75,7 @@ public class SLOInformationContainer implements Serializable {
 							if (sloDesc.getBinding().equals(SAMLConstants.SAML2_SOAP11_BINDING_URI))										
 								activeBackChannelOAs.put(oa.getOaurlprefix(), 
 										new SLOInformationImpl(
+											oa.getAuthURL(),	
 											oa.getAssertionSessionID(), 
 											oa.getUserNameID(), 
 											oa.getUserNameIDFormat(), 
@@ -84,6 +85,7 @@ public class SLOInformationContainer implements Serializable {
 							else
 								activeFrontChannalOAs.put(oa.getOaurlprefix(), 
 										new SLOInformationImpl(
+											oa.getAuthURL(),
 											oa.getAssertionSessionID(), 
 											oa.getUserNameID(), 
 											oa.getUserNameIDFormat(), 
@@ -123,6 +125,7 @@ public class SLOInformationContainer implements Serializable {
 					
 						activeFrontChannalOAs.put(el.getIdpurlprefix(), 
 								new SLOInformationImpl(
+										el.getAuthURL(),
 										el.getSessionIndex(), 
 										el.getUserNameID(), 
 										NameID.TRANSIENT, 
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/data/SLOInformationImpl.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/data/SLOInformationImpl.java
index 55b213702..55a56056d 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/data/SLOInformationImpl.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/data/SLOInformationImpl.java
@@ -39,17 +39,23 @@ public class SLOInformationImpl implements SLOInformationInterface, Serializable
 	private String nameIDFormat = null;
 	private String binding = null;
 	private String serviceURL = null;
+	private String authURL = null;
 	
-	public SLOInformationImpl(String sessionID, String nameID, String nameIDFormat, String protocolType) {
-		new SLOInformationImpl(sessionID, nameID, nameIDFormat, protocolType, null);
+	public SLOInformationImpl(String authURL, String sessionID, String nameID, String nameIDFormat, String protocolType) {
+		new SLOInformationImpl(authURL, sessionID, nameID, nameIDFormat, protocolType, null);
 	}
 	
-	public SLOInformationImpl(String sessionID, String nameID, String nameIDFormat, String protocolType, SingleLogoutService sloService) {
+	public SLOInformationImpl(String authURL, String sessionID, String nameID, String nameIDFormat, String protocolType, SingleLogoutService sloService) {
 		this.sessionIndex = sessionID;
 		this.nameID = nameID;
 		this.nameIDFormat = nameIDFormat;
 		this.protocolType = protocolType;
 		
+		if (authURL.endsWith("/"))
+			this.authURL = authURL.substring(0, authURL.length()-1);
+		else
+			this.authURL = authURL;
+		
 		if (sloService != null) {
 			this.binding = sloService.getBinding();
 			this.serviceURL = sloService.getLocation();
@@ -148,6 +154,13 @@ public class SLOInformationImpl implements SLOInformationInterface, Serializable
 	public String getServiceURL() {
 		return serviceURL;
 	}
+
+	/**
+	 * @return the authURL from requested IDP without ending /
+	 */
+	public String getAuthURL() {
+		return authURL;
+	}
 	
 	
 	
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/entrypoints/DispatcherServlet.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/entrypoints/DispatcherServlet.java
index f486829bf..86d7c232f 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/entrypoints/DispatcherServlet.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/entrypoints/DispatcherServlet.java
@@ -46,6 +46,7 @@ import at.gv.egovernment.moa.id.auth.exception.ProtocolNotActiveException;
 import at.gv.egovernment.moa.id.auth.exception.WrongParametersException;
 import at.gv.egovernment.moa.id.auth.servlet.AuthServlet;
 
+import at.gv.egovernment.moa.id.config.ConfigurationException;
 import at.gv.egovernment.moa.id.config.auth.AuthConfigurationProviderFactory;
 import at.gv.egovernment.moa.id.config.auth.OAAuthParameter;
 import at.gv.egovernment.moa.id.data.IAuthData;
@@ -368,7 +369,10 @@ public class DispatcherServlet extends AuthServlet{
 					} catch (AuthnRequestValidatorException e) {
 						//log Error Message
 						StatisticLogger logger = StatisticLogger.getInstance();
-						logger.logErrorOperation(e, e.getErrorRequest());						
+						logger.logErrorOperation(e, e.getErrorRequest());
+						
+						//TODO: maybe add some error message handling???
+						
 						return;
 						
 					}catch (InvalidProtocolRequestException e) {
@@ -381,6 +385,13 @@ public class DispatcherServlet extends AuthServlet{
 								"(Errorcode=" + code +
 								" | Description=" + descr + ")");
 						return;
+					} catch (ConfigurationException e) {	
+						resp.setContentType("text/html;charset=UTF-8");
+						resp.sendError(HttpServletResponse.SC_BAD_REQUEST, "NO valid protocol request received!" +
+								"(Errorcode=9199"
+								+" | Description="+ e.getMessage() + ")");
+						return;
+						
 					} catch (MOAIDException e) {						
 						Logger.error("Failed to generate a valid protocol request!");
 						resp.setContentType("text/html;charset=UTF-8");
@@ -542,7 +553,7 @@ public class DispatcherServlet extends AuthServlet{
 						try {
 							//Store OA specific SSO session information 
 							AuthenticationSessionStoreage.addSSOInformation(moasessionID, 
-									newSSOSessionId, assertionID, protocolRequest.getOAURL());
+									newSSOSessionId, assertionID, protocolRequest);
 														
 						} catch (AuthenticationException e) {
 							Logger.warn("SSO Session information can not be stored  -> SSO is not enabled!");
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/moduls/AuthenticationManager.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/moduls/AuthenticationManager.java
index f54cffc54..18fb08f1b 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/moduls/AuthenticationManager.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/moduls/AuthenticationManager.java
@@ -194,7 +194,7 @@ public class AuthenticationManager extends MOAIDAuthConstants {
 			
 		} catch (MOADatabaseException e) {
 			Logger.warn("Delete MOASession FAILED.");
-			sloContainer.putFailedOA(AuthConfigurationProviderFactory.getInstance().getPublicURLPrefix());
+			sloContainer.putFailedOA(pvpReq.getAuthURL());
 			
 		}
 		
@@ -257,8 +257,8 @@ public class AuthenticationManager extends MOAIDAuthConstants {
 				
 				AssertionStorage.getInstance().put(relayState, sloContainer);
 				
-				String timeOutURL = AuthConfigurationProviderFactory.getInstance().getPublicURLPrefix()
-						+ "/idpSingleLogout"
+				String timeOutURL = pvpReq
+						+ "idpSingleLogout"
 						+ "?restart=" + relayState;
 				
 		        VelocityContext context = new VelocityContext();
@@ -380,7 +380,7 @@ public class AuthenticationManager extends MOAIDAuthConstants {
 		
 			String form = SendAssertionFormBuilder.buildForm(target.requestedModule(), 
 					target.requestedAction(), target.getRequestID(), oaParam, 
-					AuthConfigurationProviderFactory.getInstance().getPublicURLPrefix());
+					target.getAuthURL());
 
 			MOAReversionLogger.getInstance().logEvent(target.getOnlineApplicationConfiguration(), 
 					target, MOAIDEventConstants.AUTHPROCESS_SSO_ASK_USER_START);
@@ -449,7 +449,7 @@ public class AuthenticationManager extends MOAIDAuthConstants {
 					authReq.setAssertionConsumerServiceIndex(0);
 					authReq.setIssueInstant(new DateTime());
 					Issuer issuer = SAML2Utils.createSAMLObject(Issuer.class);					
-					String serviceURL = PVPConfiguration.getInstance().getIDPPublicPath();
+					String serviceURL = PVPConfiguration.getInstance().getIDPPublicPath().get(0);
 					issuer.setValue(serviceURL);
 
 					issuer.setFormat(NameIDType.ENTITY);
@@ -672,7 +672,9 @@ public class AuthenticationManager extends MOAIDAuthConstants {
 				//Build authentication form
 				
 				
-				String publicURLPreFix = AuthConfigurationProviderFactory.getInstance().getPublicURLPrefix();
+				String publicURLPreFix = target.getAuthURL();
+				if (publicURLPreFix.endsWith("/"))
+					publicURLPreFix = publicURLPreFix.substring(0, publicURLPreFix.length() - 1);
 				String loginForm = LoginFormBuilder.buildLoginForm(target.requestedModule(), 
 						target.requestedAction(), oaParam, publicURLPreFix, moasession.getSessionID());
 				
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/moduls/IRequest.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/moduls/IRequest.java
index 6f43b3ee7..4ae271bbc 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/moduls/IRequest.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/moduls/IRequest.java
@@ -49,5 +49,13 @@ public interface IRequest {
 	public List<Attribute> getRequestedAttributes();
 	public IOAAuthParameters getOnlineApplicationConfiguration();
 	
+	/**
+	 * get the IDP URL PreFix, which was used for authentication request
+	 * 
+	 * @return IDP URL PreFix <String>. The URL prefix always ends without /
+	 */
+	public String getAuthURL();
+	public String getAuthURLWithOutSlash();
+	
 	//public void setTarget();
 }
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/moduls/RequestImpl.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/moduls/RequestImpl.java
index 26fb7bd29..c9482967f 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/moduls/RequestImpl.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/moduls/RequestImpl.java
@@ -23,15 +23,25 @@
 package at.gv.egovernment.moa.id.moduls;
 
 import java.io.Serializable;
+import java.net.MalformedURLException;
+import java.net.URL;
 import java.util.List;
 
+import javax.servlet.http.HttpServletRequest;
+
 import org.opensaml.saml2.core.Attribute;
 
+import at.gv.egovernment.moa.id.config.ConfigurationException;
+import at.gv.egovernment.moa.id.config.ConfigurationProvider;
+import at.gv.egovernment.moa.id.config.auth.AuthConfigurationProviderFactory;
 import at.gv.egovernment.moa.id.config.auth.IOAAuthParameters;
 import at.gv.egovernment.moa.id.protocols.pvp2x.messages.MOAResponse;
+import at.gv.egovernment.moa.id.util.HTTPUtils;
+import at.gv.egovernment.moa.logging.Logger;
+import at.gv.egovernment.moa.util.MiscUtil;
 
 public abstract class RequestImpl implements IRequest, Serializable{
-
+		
 	private static final long serialVersionUID = 1L;
 	
 	private String oaURL;
@@ -44,12 +54,67 @@ public abstract class RequestImpl implements IRequest, Serializable{
 	private String requestID;
 	private String sessionIdentifier;
 	private IOAAuthParameters OAConfiguration = null;
+	private String authURL = null;
 	
 	//MOA-ID interfederation
 	private String requestedIDP = null;
 	private MOAResponse response = null;
 	
 	/**
+	 * @throws ConfigurationException 
+	 * 
+	 */
+	public RequestImpl(HttpServletRequest req) throws ConfigurationException {
+		String authURLString = HTTPUtils.extractAuthURLFromRequest(req);
+		URL authURL;
+		try {
+			authURL = new URL(authURLString);
+			
+		} catch (MalformedURLException e) {
+			Logger.error("IDP AuthenticationServiceURL Prefix is not a valid URL." + authURLString, e);
+			throw new ConfigurationException("1299", null, e);
+			
+		}
+		
+		List<String> configuredPublicURLPrefix = 
+				AuthConfigurationProviderFactory.getInstance().getPublicURLPrefix();
+				
+		if (MiscUtil.isEmpty(authURLString)) {
+			Logger.info("AuthenticationServiceURL extraction FAILED. Use default IDP PublicURLPrefix from configuration: " + configuredPublicURLPrefix.get(0));
+			this.authURL = configuredPublicURLPrefix.get(0); 
+			
+		} else {
+			Logger.debug("Extract AuthenticationServiceURL: " + authURLString);
+			URL resultURL = null;
+			
+			for (String el : configuredPublicURLPrefix) {
+				try {
+					URL configuredURL = new URL(el);
+					if (configuredURL.getHost().equals(authURL.getHost()) && 
+							configuredURL.getPath().equals(authURL.getPath())) {
+						Logger.debug("Select configurated PublicURLPrefix: " + configuredURL 
+								+ " for authURL: " + authURLString);
+						resultURL = configuredURL;
+					}
+					
+				} catch (MalformedURLException e) {
+					Logger.error("Configurated IDP PublicURLPrefix is not a valid URL." + el);
+					
+				}				
+			}
+			
+			if (resultURL == null) {
+				Logger.warn("Extract AuthenticationServiceURL: " + authURL + " is NOT found in configuration.");
+				throw new ConfigurationException("config.25", new Object[]{authURLString});
+				
+			} else {
+				this.authURL = resultURL.toExternalForm();
+				
+			}					
+		}				
+	}
+	
+	/**
 	 * This method map the protocol specific requested attributes to PVP 2.1 attributes.
 	 * 
 	 * @return List of PVP 2.1 attributes with maps all protocol specific attributes
@@ -169,4 +234,27 @@ public abstract class RequestImpl implements IRequest, Serializable{
 		this.OAConfiguration = oaConfig;
 		
 	}
+
+	/**
+	 * @return the authURL
+	 */
+	public String getAuthURL() {
+		return authURL;
+	}
+	
+	public String getAuthURLWithOutSlash() {
+		if (authURL.endsWith("/"))
+			return authURL.substring(0, authURL.length()-1);
+		else
+			return authURL;
+		
+	}
+
+//	/**
+//	 * @param authURL the authURL to set
+//	 */
+//	public void setAuthURL(String authURL) {
+//		this.authURL = authURL;
+//	}
+		
 }
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/oauth20/protocol/OAuth20AuthAction.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/oauth20/protocol/OAuth20AuthAction.java
index d90df51e7..19eb9a5f9 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/oauth20/protocol/OAuth20AuthAction.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/oauth20/protocol/OAuth20AuthAction.java
@@ -105,7 +105,7 @@ class OAuth20AuthAction implements IAction {
 			
 			
 			//TODO: maybe add bPK / wbPK to SLO information
-			SLOInformationInterface sloInformation = new SLOInformationImpl(accessToken, null, null, req.requestedModule());
+			SLOInformationInterface sloInformation = new SLOInformationImpl(req.getAuthURL(), accessToken, null, null, req.requestedModule());
 			
 			return sloInformation;
 		}
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/oauth20/protocol/OAuth20AuthRequest.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/oauth20/protocol/OAuth20AuthRequest.java
index 3bef7844c..c375e674a 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/oauth20/protocol/OAuth20AuthRequest.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/oauth20/protocol/OAuth20AuthRequest.java
@@ -48,6 +48,15 @@ import at.gv.egovernment.moa.logging.Logger;
 
 public class OAuth20AuthRequest extends OAuth20BaseRequest {
 	
+	/**
+	 * @param req
+	 * @throws ConfigurationException
+	 */
+	public OAuth20AuthRequest(HttpServletRequest req)
+			throws ConfigurationException {
+		super(req);
+	}
+
 	private static final long serialVersionUID = 1L;
 	
 	private String responseType;
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/oauth20/protocol/OAuth20BaseRequest.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/oauth20/protocol/OAuth20BaseRequest.java
index bd3fdb3e8..5fcac0b2f 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/oauth20/protocol/OAuth20BaseRequest.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/oauth20/protocol/OAuth20BaseRequest.java
@@ -31,8 +31,6 @@ import javax.servlet.http.HttpServletRequest;
 import org.apache.commons.lang.StringEscapeUtils;
 import org.apache.commons.lang.StringUtils;
 
-import at.gv.egovernment.moa.id.advancedlogging.MOAIDEventConstants;
-import at.gv.egovernment.moa.id.advancedlogging.MOAReversionLogger;
 import at.gv.egovernment.moa.id.commons.config.MOAIDConfigurationConstants;
 import at.gv.egovernment.moa.id.config.ConfigurationException;
 import at.gv.egovernment.moa.id.config.auth.AuthConfigurationProviderFactory;
@@ -52,8 +50,8 @@ abstract class OAuth20BaseRequest extends RequestImpl {
 	
 	protected Set<String> allowedParameters = new HashSet<String>();
 	
-	protected OAuth20BaseRequest() {
-		
+	public OAuth20BaseRequest(HttpServletRequest req) throws ConfigurationException {
+		super(req);
 	}
 	
 	protected String getParam(final HttpServletRequest request, final String name, final boolean isNeeded) throws OAuth20Exception {
@@ -124,15 +122,21 @@ abstract class OAuth20BaseRequest extends RequestImpl {
 	
 	public static OAuth20BaseRequest newInstance(final String action, final HttpServletRequest request, String sessionId, String transactionId) throws OAuth20Exception {
 		OAuth20BaseRequest res;
-		
-		if (action.equals(OAuth20Protocol.AUTH_ACTION)) {
-			res = new OAuth20AuthRequest();
+		try {
+			if (action.equals(OAuth20Protocol.AUTH_ACTION)) {
+				res = new OAuth20AuthRequest(request);
 			
-		} else if (action.equals(OAuth20Protocol.TOKEN_ACTION)) {
-			res = new OAuth20TokenRequest();
+			} else if (action.equals(OAuth20Protocol.TOKEN_ACTION)) {
+				res = new OAuth20TokenRequest(request);
 			
-		} else {
+			} else {
+				throw new OAuth20InvalidRequestException();
+			}
+			
+		} catch (ConfigurationException e) {
+			Logger.warn(e.getMessage());
 			throw new OAuth20InvalidRequestException();
+			
 		}
 		
 		res.setAction(action);
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/oauth20/protocol/OAuth20TokenRequest.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/oauth20/protocol/OAuth20TokenRequest.java
index 9d611b2f1..f8e34cdea 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/oauth20/protocol/OAuth20TokenRequest.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/oauth20/protocol/OAuth20TokenRequest.java
@@ -41,6 +41,15 @@ import at.gv.egovernment.moa.logging.Logger;
 
 class OAuth20TokenRequest extends OAuth20BaseRequest {
 	
+	/**
+	 * @param req
+	 * @throws ConfigurationException
+	 */
+	public OAuth20TokenRequest(HttpServletRequest req)
+			throws ConfigurationException {
+		super(req);
+	}
+
 	private static final long serialVersionUID = 1L;
 	
 	private String code;
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/AttributQueryAction.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/AttributQueryAction.java
index 9f8b6610f..9327cabd7 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/AttributQueryAction.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/AttributQueryAction.java
@@ -102,10 +102,10 @@ public class AttributQueryAction implements IAction {
 			List<String> attrList = addDefaultAttributes(attrQuery, authData);			
 
 			//build PVP 2.1 assertion
-			Assertion assertion = PVP2AssertionBuilder.buildAssertion(attrQuery, attrList, authData, date, authData.getSessionIndex());
+			Assertion assertion = PVP2AssertionBuilder.buildAssertion(req.getAuthURL(), attrQuery, attrList, authData, date, authData.getSessionIndex());
 			
 			//build PVP 2.1 response
-			Response authResponse = AuthResponseBuilder.buildResponse(attrQuery, date, assertion);
+			Response authResponse = AuthResponseBuilder.buildResponse(req.getAuthURL(), attrQuery, date, assertion);
 						
 			try {
 				SoapBinding decoder = new SoapBinding();				
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/MetadataAction.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/MetadataAction.java
index 1b187d82e..50f91df44 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/MetadataAction.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/MetadataAction.java
@@ -110,7 +110,7 @@ public class MetadataAction implements IAction {
 			//		.setEntityID(PVPConfiguration.getInstance().getIDPSSOMetadataService());
 
 			idpEntityDescriptor
-			.setEntityID(PVPConfiguration.getInstance().getIDPPublicPath());
+			.setEntityID(req.getAuthURLWithOutSlash());
 			
 			idpEntityDescriptor.setValidUntil(date.plusDays(VALIDUNTIL_IN_HOURS));
 			
@@ -139,10 +139,10 @@ public class MetadataAction implements IAction {
 			idpEntitiesDescriptor.setSignature(signature);
 
 			//set IDP metadata
-			idpEntityDescriptor.getRoleDescriptors().add(generateIDPMetadata(keyInfoGenerator));
+			idpEntityDescriptor.getRoleDescriptors().add(generateIDPMetadata(req, keyInfoGenerator));
 			
 			//set SP metadata for interfederation
-			idpEntityDescriptor.getRoleDescriptors().add(generateSPMetadata(keyInfoGenerator));
+			idpEntityDescriptor.getRoleDescriptors().add(generateSPMetadata(req, keyInfoGenerator));
 			
 			DocumentBuilder builder;
 			DocumentBuilderFactory factory = DocumentBuilderFactory
@@ -190,7 +190,7 @@ public class MetadataAction implements IAction {
 		return (PVP2XProtocol.METADATA);
 	}
 
-	private RoleDescriptor generateSPMetadata(KeyInfoGenerator keyInfoGenerator) throws CredentialsNotAvailableException, SecurityException, ConfigurationException {
+	private RoleDescriptor generateSPMetadata(IRequest req, KeyInfoGenerator keyInfoGenerator) throws CredentialsNotAvailableException, SecurityException, ConfigurationException {
 
 		Logger.debug("Set SP Metadata key information");
 		
@@ -248,7 +248,7 @@ public class MetadataAction implements IAction {
 		postassertionConsumerService.setIndex(0);
 		postassertionConsumerService.setBinding(SAMLConstants.SAML2_POST_BINDING_URI);
 		postassertionConsumerService.setLocation(PVPConfiguration
-				.getInstance().getSPSSOPostService());	
+				.getInstance().getSPSSOPostService(req.getAuthURL()));	
 		postassertionConsumerService.setIsDefault(true);
 		spSSODescriptor.getAssertionConsumerServices().add(postassertionConsumerService);
 				
@@ -257,7 +257,7 @@ public class MetadataAction implements IAction {
 		redirectassertionConsumerService.setIndex(1);
 		redirectassertionConsumerService.setBinding(SAMLConstants.SAML2_REDIRECT_BINDING_URI);
 		redirectassertionConsumerService.setLocation(PVPConfiguration
-				.getInstance().getSPSSORedirectService());
+				.getInstance().getSPSSORedirectService(req.getAuthURL()));
 		spSSODescriptor.getAssertionConsumerServices().add(redirectassertionConsumerService);
 		
 		
@@ -273,7 +273,7 @@ public class MetadataAction implements IAction {
 		SingleLogoutService redirectSLOService = 
 				SAML2Utils.createSAMLObject(SingleLogoutService.class);			
 		redirectSLOService.setLocation(PVPConfiguration
-				.getInstance().getSPSSORedirectService());
+				.getInstance().getSPSSORedirectService(req.getAuthURL()));
 		redirectSLOService
 				.setBinding(SAMLConstants.SAML2_REDIRECT_BINDING_URI);
 		spSSODescriptor.getSingleLogoutServices().add(redirectSLOService);
@@ -293,7 +293,7 @@ public class MetadataAction implements IAction {
 		return spSSODescriptor;
 	}
 	
-	private IDPSSODescriptor generateIDPMetadata(KeyInfoGenerator keyInfoGenerator) throws ConfigurationException, CredentialsNotAvailableException, SecurityException {
+	private IDPSSODescriptor generateIDPMetadata(IRequest req, KeyInfoGenerator keyInfoGenerator) throws ConfigurationException, CredentialsNotAvailableException, SecurityException {
 		
 
 //		//set SignatureMethode
@@ -325,12 +325,12 @@ public class MetadataAction implements IAction {
 		
 		idpSSODescriptor.setWantAuthnRequestsSigned(true);			
 		
-		if (PVPConfiguration.getInstance().getIDPSSOPostService() != null) {
+		if (PVPConfiguration.getInstance().getIDPSSOPostService(req.getAuthURL()) != null) {
 			//add SSO descriptor
 			SingleSignOnService postSingleSignOnService = SAML2Utils
 					.createSAMLObject(SingleSignOnService.class);
 			postSingleSignOnService.setLocation(PVPConfiguration
-					.getInstance().getIDPSSOPostService());
+					.getInstance().getIDPSSOPostService(req.getAuthURL()));
 			postSingleSignOnService
 					.setBinding(SAMLConstants.SAML2_POST_BINDING_URI);
 			idpSSODescriptor.getSingleSignOnServices().add(
@@ -347,12 +347,12 @@ public class MetadataAction implements IAction {
 			
 		}
 
-		if (PVPConfiguration.getInstance().getIDPSSORedirectService() != null) {
+		if (PVPConfiguration.getInstance().getIDPSSORedirectService(req.getAuthURL()) != null) {
 			//add SSO descriptor
 			SingleSignOnService redirectSingleSignOnService = SAML2Utils
 					.createSAMLObject(SingleSignOnService.class);
 			redirectSingleSignOnService.setLocation(PVPConfiguration
-					.getInstance().getIDPSSORedirectService());
+					.getInstance().getIDPSSORedirectService(req.getAuthURL()));
 			redirectSingleSignOnService
 					.setBinding(SAMLConstants.SAML2_REDIRECT_BINDING_URI);
 			idpSSODescriptor.getSingleSignOnServices().add(
@@ -362,7 +362,7 @@ public class MetadataAction implements IAction {
 			SingleLogoutService redirectSLOService = 
 					SAML2Utils.createSAMLObject(SingleLogoutService.class);			
 			redirectSLOService.setLocation(PVPConfiguration
-					.getInstance().getIDPSSORedirectService());
+					.getInstance().getIDPSSORedirectService(req.getAuthURL()));
 			redirectSLOService
 					.setBinding(SAMLConstants.SAML2_REDIRECT_BINDING_URI);
 			idpSSODescriptor.getSingleLogoutServices().add(redirectSLOService);
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/PVP2XProtocol.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/PVP2XProtocol.java
index a8349f0ef..544fd9925 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/PVP2XProtocol.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/PVP2XProtocol.java
@@ -85,6 +85,7 @@ import at.gv.egovernment.moa.id.protocols.pvp2x.binding.RedirectBinding;
 import at.gv.egovernment.moa.id.protocols.pvp2x.config.PVPConfiguration;
 import at.gv.egovernment.moa.id.protocols.pvp2x.exceptions.AssertionValidationExeption;
 import at.gv.egovernment.moa.id.protocols.pvp2x.exceptions.AttributQueryException;
+import at.gv.egovernment.moa.id.protocols.pvp2x.exceptions.AuthnRequestValidatorException;
 import at.gv.egovernment.moa.id.protocols.pvp2x.exceptions.InvalidAssertionConsumerServiceException;
 import at.gv.egovernment.moa.id.protocols.pvp2x.exceptions.MandateAttributesNotHandleAbleException;
 import at.gv.egovernment.moa.id.protocols.pvp2x.exceptions.NameIDFormatNotSupportedException;
@@ -97,6 +98,7 @@ import at.gv.egovernment.moa.id.protocols.pvp2x.validation.AuthnRequestValidator
 import at.gv.egovernment.moa.id.protocols.pvp2x.verification.SAMLVerificationEngine;
 import at.gv.egovernment.moa.id.protocols.pvp2x.verification.TrustEngineFactory;
 import at.gv.egovernment.moa.id.util.ErrorResponseUtils;
+import at.gv.egovernment.moa.id.util.HTTPUtils;
 import at.gv.egovernment.moa.id.util.ParamValidatorUtils;
 import at.gv.egovernment.moa.id.util.VelocityLogAdapter;
 import at.gv.egovernment.moa.logging.Logger;
@@ -209,7 +211,7 @@ public class PVP2XProtocol extends MOAIDAuthConstants implements IModulInfo  {
 		
 		
 		if(METADATA.equals(action)) {
-			return new PVPTargetConfiguration();
+			return new PVPTargetConfiguration(request);
 			
 		}
 		
@@ -386,7 +388,7 @@ public class PVP2XProtocol extends MOAIDAuthConstants implements IModulInfo  {
 
 		samlResponse.setIssueInstant(new DateTime());
 		Issuer nissuer = SAML2Utils.createSAMLObject(Issuer.class);
-		nissuer.setValue(PVPConfiguration.getInstance().getIDPPublicPath());
+		nissuer.setValue(pvpRequest.getAuthURLWithOutSlash());
 		nissuer.setFormat(NameID.ENTITY);
 		samlResponse.setIssuer(nissuer);
 		
@@ -459,7 +461,7 @@ public class PVP2XProtocol extends MOAIDAuthConstants implements IModulInfo  {
 			HttpServletResponse response, InboundMessage inMsg,
 			String sessionId, String transactionId) throws MOAIDException {
 
-		PVPTargetConfiguration config = new PVPTargetConfiguration();
+		PVPTargetConfiguration config = new PVPTargetConfiguration(request);
 		
 		MOARequest msg;
 		if (inMsg instanceof MOARequest && 
@@ -495,13 +497,24 @@ public class PVP2XProtocol extends MOAIDAuthConstants implements IModulInfo  {
 			
 			Logger.debug("PreProcess SLO Response from " + resp.getIssuer());
 			
-			if (!resp.getDestination().startsWith(
-					PVPConfiguration.getInstance().getIDPPublicPath())) {
+			List<String> allowedPublicURLPrefix = 
+					AuthConfigurationProviderFactory.getInstance().getPublicURLPrefix();
+			boolean isAllowedDestination = false;
+			
+			for (String prefix : allowedPublicURLPrefix) {
+				if (!resp.getDestination().startsWith(
+					prefix)) {
+					isAllowedDestination = true;
+					break;
+				}
+			}
+						
+			if (!isAllowedDestination) {
 				Logger.warn("PVP 2.1 single logout response destination does not match to IDP URL");
 				throw new AssertionValidationExeption("PVP 2.1 single logout response destination does not match to IDP URL", null);
 				
 			}
-						
+			
 			//TODO: check if relayState exists
 			inMsg.getRelayState();
 						
@@ -532,7 +545,7 @@ public class PVP2XProtocol extends MOAIDAuthConstants implements IModulInfo  {
 		
 		//validate destination
 		String destinaten = attrQuery.getDestination();
-		if (!PVPConfiguration.getInstance().getIDPAttributeQueryService().equals(destinaten)) {
+		if (!PVPConfiguration.getInstance().getIDPAttributeQueryService(HTTPUtils.extractAuthURLFromRequest(request)).equals(destinaten)) {
 			Logger.warn("AttributeQuery destination does not match IDP AttributeQueryService URL");
 			throw new AttributQueryException("AttributeQuery destination does not match IDP AttributeQueryService URL", null);
 			
@@ -557,7 +570,7 @@ public class PVP2XProtocol extends MOAIDAuthConstants implements IModulInfo  {
 			
 		}
 			
-		PVPTargetConfiguration config = new PVPTargetConfiguration();
+		PVPTargetConfiguration config = new PVPTargetConfiguration(request);
 		config.setRequest(moaRequest);
 		config.setOAURL(moaRequest.getEntityID());
 		config.setOnlineApplicationConfiguration(oa);
@@ -585,7 +598,7 @@ public class PVP2XProtocol extends MOAIDAuthConstants implements IModulInfo  {
 		if(!(samlReq instanceof AuthnRequest)) {
 			throw new MOAIDException("Unsupported request", new Object[] {});
 		}
-					
+				
 		EntityDescriptor metadata = moaRequest.getEntityMetadata();
 		if(metadata == null) {
 			throw new NoMetadataInformationException();
@@ -606,6 +619,7 @@ public class PVP2XProtocol extends MOAIDAuthConstants implements IModulInfo  {
 			
 		}
 			
+		
 		//parse AssertionConsumerService
 		AssertionConsumerService consumerService = null;
 		if (MiscUtil.isNotEmpty(authnRequest.getAssertionConsumerServiceURL()) && 
@@ -668,7 +682,7 @@ public class PVP2XProtocol extends MOAIDAuthConstants implements IModulInfo  {
 		
 		Logger.info("Dispatch PVP2 AuthnRequest: OAURL=" + oaURL + " Binding=" + consumerService.getBinding());		
 
-		PVPTargetConfiguration config = new PVPTargetConfiguration();		
+		PVPTargetConfiguration config = new PVPTargetConfiguration(request);		
 		config.setOAURL(oaURL);
 		config.setOnlineApplicationConfiguration(oa);
 		config.setBinding(consumerService.getBinding());
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/PVPTargetConfiguration.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/PVPTargetConfiguration.java
index 74b20356e..0b402a0fd 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/PVPTargetConfiguration.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/PVPTargetConfiguration.java
@@ -26,6 +26,8 @@ import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 
+import javax.servlet.http.HttpServletRequest;
+
 import org.opensaml.common.xml.SAMLConstants;
 import org.opensaml.saml2.core.Attribute;
 import org.opensaml.saml2.core.impl.AuthnRequestImpl;
@@ -46,6 +48,16 @@ import at.gv.egovernment.moa.logging.Logger;
 
 public class PVPTargetConfiguration extends RequestImpl {
 
+	/**
+	 * @param req
+	 * @throws ConfigurationException
+	 */
+	public PVPTargetConfiguration(HttpServletRequest req)
+			throws ConfigurationException {
+		super(req);
+		
+	}
+
 	private static final long serialVersionUID = 4889919265919638188L;
 	
 	InboundMessage request;
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/binding/PostBinding.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/binding/PostBinding.java
index 5402e3dce..1e0a9cf32 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/binding/PostBinding.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/binding/PostBinding.java
@@ -60,6 +60,7 @@ import at.gv.egovernment.moa.id.protocols.pvp2x.messages.MOAResponse;
 import at.gv.egovernment.moa.id.protocols.pvp2x.metadata.MOAMetadataProvider;
 import at.gv.egovernment.moa.id.protocols.pvp2x.signer.CredentialProvider;
 import at.gv.egovernment.moa.id.protocols.pvp2x.signer.CredentialsNotAvailableException;
+import at.gv.egovernment.moa.id.util.HTTPUtils;
 import at.gv.egovernment.moa.id.util.VelocityProvider;
 import at.gv.egovernment.moa.logging.Logger;
 import at.gv.egovernment.moa.util.MiscUtil;
@@ -151,11 +152,11 @@ public class PostBinding implements IDecoder, IEncoder {
 			//set metadata descriptor type
 			if (isSPEndPoint) {
 				messageContext.setPeerEntityRole(IDPSSODescriptor.DEFAULT_ELEMENT_NAME);
-				decode.setURIComparator(new MOAURICompare(PVPConfiguration.getInstance().getSPSSOPostService()));
+				decode.setURIComparator(new MOAURICompare(PVPConfiguration.getInstance().getSPSSOPostService(HTTPUtils.extractAuthURLFromRequest(req))));
 				
 			} else {
 				messageContext.setPeerEntityRole(SPSSODescriptor.DEFAULT_ELEMENT_NAME);
-				decode.setURIComparator(new MOAURICompare(PVPConfiguration.getInstance().getIDPSSOPostService()));
+				decode.setURIComparator(new MOAURICompare(PVPConfiguration.getInstance().getIDPSSOPostService(HTTPUtils.extractAuthURLFromRequest(req))));
 			}
 						
 		} catch (ConfigurationException e) {
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/binding/RedirectBinding.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/binding/RedirectBinding.java
index 81863f48f..0a459a9be 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/binding/RedirectBinding.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/binding/RedirectBinding.java
@@ -60,6 +60,7 @@ import at.gv.egovernment.moa.id.protocols.pvp2x.metadata.MOAMetadataProvider;
 import at.gv.egovernment.moa.id.protocols.pvp2x.signer.CredentialProvider;
 import at.gv.egovernment.moa.id.protocols.pvp2x.signer.CredentialsNotAvailableException;
 import at.gv.egovernment.moa.id.protocols.pvp2x.verification.TrustEngineFactory;
+import at.gv.egovernment.moa.id.util.HTTPUtils;
 import at.gv.egovernment.moa.logging.Logger;
 import at.gv.egovernment.moa.util.MiscUtil;
 
@@ -141,11 +142,11 @@ public class RedirectBinding implements IDecoder, IEncoder {
 			//set metadata descriptor type
 			if (isSPEndPoint) {
 				messageContext.setPeerEntityRole(IDPSSODescriptor.DEFAULT_ELEMENT_NAME);
-				decode.setURIComparator(new MOAURICompare(PVPConfiguration.getInstance().getSPSSORedirectService()));
+				decode.setURIComparator(new MOAURICompare(PVPConfiguration.getInstance().getSPSSORedirectService(HTTPUtils.extractAuthURLFromRequest(req))));
 				
 			} else {
 				messageContext.setPeerEntityRole(SPSSODescriptor.DEFAULT_ELEMENT_NAME);
-				decode.setURIComparator(new MOAURICompare(PVPConfiguration.getInstance().getIDPSSORedirectService()));
+				decode.setURIComparator(new MOAURICompare(PVPConfiguration.getInstance().getIDPSSORedirectService(HTTPUtils.extractAuthURLFromRequest(req))));
 			}
 		
 		} catch (ConfigurationException e) {
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/builder/AttributQueryBuilder.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/builder/AttributQueryBuilder.java
index 91888df5c..ebbafd4e3 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/builder/AttributQueryBuilder.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/builder/AttributQueryBuilder.java
@@ -127,7 +127,7 @@ public class AttributQueryBuilder {
 			query.setIssueInstant(now);
 			
 			Issuer nissuer = SAML2Utils.createSAMLObject(Issuer.class);
-			nissuer.setValue(PVPConfiguration.getInstance().getIDPPublicPath());
+			nissuer.setValue(PVPConfiguration.getInstance().getIDPPublicPath().get(0));
 			nissuer.setFormat(NameID.ENTITY);
 			query.setIssuer(nissuer);
 			
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/builder/AuthResponseBuilder.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/builder/AuthResponseBuilder.java
index 4959df16c..24c2626e3 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/builder/AuthResponseBuilder.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/builder/AuthResponseBuilder.java
@@ -66,13 +66,15 @@ import at.gv.egovernment.moa.logging.Logger;
  */
 public class AuthResponseBuilder {
 
-	public static Response buildResponse(RequestAbstractType req, DateTime date, Assertion assertion) throws InvalidAssertionEncryptionException, ConfigurationException {
+	public static Response buildResponse(String authURL, RequestAbstractType req, DateTime date, Assertion assertion) throws InvalidAssertionEncryptionException, ConfigurationException {
 		Response authResponse = SAML2Utils.createSAMLObject(Response.class);
 
 		Issuer nissuer = SAML2Utils.createSAMLObject(Issuer.class);
 		
 		//change to entity value from entity name to IDP EntityID (URL)
-		nissuer.setValue(PVPConfiguration.getInstance().getIDPPublicPath());
+		if (authURL.endsWith("/"))
+			authURL = authURL.substring(0, authURL.length()-1);
+		nissuer.setValue(authURL);
 		nissuer.setFormat(NameID.ENTITY);
 		authResponse.setIssuer(nissuer);
 		authResponse.setInResponseTo(req.getID());
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/builder/SingleLogOutBuilder.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/builder/SingleLogOutBuilder.java
index 50f42d928..df68a1029 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/builder/SingleLogOutBuilder.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/builder/SingleLogOutBuilder.java
@@ -215,8 +215,8 @@ public class SingleLogOutBuilder {
 		}			
 
 		DateTime now = new DateTime();
-		Issuer issuer = SAML2Utils.createSAMLObject(Issuer.class);		
-		issuer.setValue(PVPConfiguration.getInstance().getIDPPublicPath());
+		Issuer issuer = SAML2Utils.createSAMLObject(Issuer.class);
+		issuer.setValue(sloInfo.getAuthURL());
 		issuer.setFormat(NameID.ENTITY);
 		sloReq.setIssuer(issuer);		
 		sloReq.setIssueInstant(now);
@@ -277,7 +277,7 @@ public class SingleLogOutBuilder {
 	private static LogoutResponse buildBasicResponse(SingleLogoutService sloService, PVPTargetConfiguration spRequest) throws ConfigurationException, MOAIDException {
 		LogoutResponse sloResp = SAML2Utils.createSAMLObject(LogoutResponse.class);		
 		Issuer issuer = SAML2Utils.createSAMLObject(Issuer.class);		
-		issuer.setValue(PVPConfiguration.getInstance().getIDPPublicPath());
+		issuer.setValue(spRequest.getAuthURLWithOutSlash());
 		issuer.setFormat(NameID.ENTITY);
 		sloResp.setIssuer(issuer);		
 		sloResp.setIssueInstant(new DateTime());		
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/builder/assertion/PVP2AssertionBuilder.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/builder/assertion/PVP2AssertionBuilder.java
index 61bc51565..065118e2b 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/builder/assertion/PVP2AssertionBuilder.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/builder/assertion/PVP2AssertionBuilder.java
@@ -90,7 +90,7 @@ import at.gv.egovernment.moa.util.MiscUtil;
 
 public class PVP2AssertionBuilder implements PVPConstants {
 	
-	public static Assertion buildAssertion(AttributeQuery attrQuery,
+	public static Assertion buildAssertion(String authURL, AttributeQuery attrQuery,
 			List<String> reqAttributes, IAuthData authData, DateTime date, String sessionIndex) throws ConfigurationException {
 		
 	
@@ -136,12 +136,12 @@ public class PVP2AssertionBuilder implements PVPConstants {
 		
 		SubjectConfirmationData subjectConfirmationData = null;
 		
-		return buildGenericAssertion(attrQuery.getIssuer().getValue(), date, 
+		return buildGenericAssertion(authURL, attrQuery.getIssuer().getValue(), date, 
 				authnContextClassRef, attrList, subjectNameID, subjectConfirmationData, sessionIndex,
 				new DateTime(authData.getSsoSessionValidTo().getTime()));
 	}
 		
-	public static Assertion buildAssertion(AuthnRequest authnRequest,
+	public static Assertion buildAssertion(String authURL, AuthnRequest authnRequest,
 			IAuthData authData, EntityDescriptor peerEntity, DateTime date, 
 			AssertionConsumerService assertionConsumerService, SLOInformationImpl sloInformation)
 			throws MOAIDException {
@@ -416,10 +416,25 @@ public class PVP2AssertionBuilder implements PVPConstants {
 		sloInformation.setNameIDFormat(subjectNameID.getFormat());
 		sloInformation.setSessionIndex(sessionIndex);
 		
-		return buildGenericAssertion(peerEntity.getEntityID(), date, authnContextClassRef, attrList, subjectNameID, subjectConfirmationData, sessionIndex, subjectConfirmationData.getNotOnOrAfter());
+		return buildGenericAssertion(authURL, peerEntity.getEntityID(), date, authnContextClassRef, attrList, subjectNameID, subjectConfirmationData, sessionIndex, subjectConfirmationData.getNotOnOrAfter());
 	}
 	
-	private static Assertion buildGenericAssertion(String entityID, DateTime date, 
+	/**
+	 * 
+	 * @param authURL IDP PublicURL PreFix
+	 * @param entityID Service Provider EntityID
+	 * @param date 
+	 * @param authnContextClassRef
+	 * @param attrList
+	 * @param subjectNameID
+	 * @param subjectConfirmationData
+	 * @param sessionIndex
+	 * @param isValidTo
+	 * @return
+	 * @throws ConfigurationException
+	 */
+	
+	private static Assertion buildGenericAssertion(String authURL, String entityID, DateTime date, 
 			AuthnContextClassRef authnContextClassRef, List<Attribute> attrList, 
 			NameID subjectNameID, SubjectConfirmationData subjectConfirmationData, 
 			String sessionIndex, DateTime isValidTo) throws ConfigurationException {
@@ -471,7 +486,9 @@ public class PVP2AssertionBuilder implements PVPConstants {
 
 		Issuer issuer = SAML2Utils.createSAMLObject(Issuer.class);
 		
-		issuer.setValue(PVPConfiguration.getInstance().getIDPPublicPath());
+		if (authURL.endsWith("/"))
+			authURL = authURL.substring(0, authURL.length()-1);
+		issuer.setValue(authURL);
 		issuer.setFormat(NameID.ENTITY);
 		
 		assertion.setIssuer(issuer);
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/config/PVPConfiguration.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/config/PVPConfiguration.java
index dc3b787e4..47d7a29b3 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/config/PVPConfiguration.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/config/PVPConfiguration.java
@@ -121,43 +121,46 @@ public class PVPConfiguration {
 		}
 	}
 	
-	public String getIDPPublicPath() throws ConfigurationException {
-		String publicPath = AuthConfigurationProviderFactory.getInstance().getPublicURLPrefix();
-		if(publicPath != null) {
-			if(publicPath.endsWith("/")) {
-				int length = publicPath.length();
-				publicPath = publicPath.substring(0, length-1);
-			}
+	public List<String> getIDPPublicPath() throws ConfigurationException {
+		List<String> publicPath = AuthConfigurationProviderFactory.getInstance().getPublicURLPrefix();
+		List<String> returnvalue = new ArrayList<String>();
+		for (String el : publicPath) {
+			if(el.endsWith("/")) {
+				int length = el.length();
+				returnvalue.add(el.substring(0, length-1));
+				
+			} else
+				returnvalue.add(el);
 		}
-		return publicPath;
+		return returnvalue;
 	}
 
-	public String getSPSSOPostService() throws ConfigurationException {
-		return getIDPPublicPath() + PVP2_SP_POST;
+	public String getSPSSOPostService(String publicURLPrefix) throws ConfigurationException {
+		return publicURLPrefix + PVP2_SP_POST;
 	}
 
-	public String getSPSSORedirectService() throws ConfigurationException {
-		return getIDPPublicPath() + PVP2_SP_REDIRECT;
+	public String getSPSSORedirectService(String publicURLPrefix) throws ConfigurationException {
+		return publicURLPrefix + PVP2_SP_REDIRECT;
 	}
 	
-	public String getIDPSSOPostService() throws ConfigurationException {
-		return getIDPPublicPath() + PVP2_IDP_POST;
+	public String getIDPSSOPostService(String publicURLPrefix) throws ConfigurationException {
+		return publicURLPrefix + PVP2_IDP_POST;
 	}
 
-	public String getIDPSSORedirectService() throws ConfigurationException {
-		return getIDPPublicPath() + PVP2_IDP_REDIRECT;
+	public String getIDPSSORedirectService(String publicURLPrefix) throws ConfigurationException {
+		return publicURLPrefix + PVP2_IDP_REDIRECT;
 	}
 	
-	public String getIDPSSOSOAPService() throws ConfigurationException {
-		return getIDPPublicPath() + PVP2_IDP_SOAP;
+	public String getIDPSSOSOAPService(String publicURLPrefix) throws ConfigurationException {
+		return publicURLPrefix + PVP2_IDP_SOAP;
 	}
 	
-	public String getIDPAttributeQueryService() throws ConfigurationException {
-		return getIDPPublicPath() + PVP2_IDP_ATTRIBUTEQUERY;
+	public String getIDPAttributeQueryService(String publicURLPrefix) throws ConfigurationException {
+		return publicURLPrefix + PVP2_IDP_ATTRIBUTEQUERY;
 	}
 		
-	public String getIDPSSOMetadataService() throws ConfigurationException {
-		return getIDPPublicPath() + PVP2_METADATA;
+	public String getIDPSSOMetadataService(String publicURLPrefix) throws ConfigurationException {
+		return publicURLPrefix + PVP2_METADATA;
 	}
 
 	public String getIDPKeyStoreFilename() {
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/requestHandler/AuthnRequestHandler.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/requestHandler/AuthnRequestHandler.java
index a31258784..059e68865 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/requestHandler/AuthnRequestHandler.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/requestHandler/AuthnRequestHandler.java
@@ -82,10 +82,10 @@ public class AuthnRequestHandler implements IRequestHandler, PVPConstants {
 		SLOInformationImpl sloInformation = new SLOInformationImpl();
 		
 		//build Assertion
-		Assertion assertion = PVP2AssertionBuilder.buildAssertion(authnRequest, authData, 
+		Assertion assertion = PVP2AssertionBuilder.buildAssertion(obj.getAuthURL(), authnRequest, authData, 
 				peerEntity, date, consumerService, sloInformation);
 		
-		Response authResponse = AuthResponseBuilder.buildResponse(authnRequest, date, assertion);
+		Response authResponse = AuthResponseBuilder.buildResponse(obj.getAuthURL(), authnRequest, date, assertion);
 							
 		IEncoder binding = null;
 
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/verification/SAMLVerificationEngine.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/verification/SAMLVerificationEngine.java
index 70b778c49..2e5f78611 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/verification/SAMLVerificationEngine.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/verification/SAMLVerificationEngine.java
@@ -61,6 +61,7 @@ import org.xml.sax.SAXException;
 
 import at.gv.egovernment.moa.id.auth.exception.InvalidProtocolRequestException;
 import at.gv.egovernment.moa.id.config.ConfigurationException;
+import at.gv.egovernment.moa.id.config.auth.AuthConfigurationProviderFactory;
 import at.gv.egovernment.moa.id.protocols.pvp2x.config.PVPConfiguration;
 import at.gv.egovernment.moa.id.protocols.pvp2x.exceptions.AssertionValidationExeption;
 import at.gv.egovernment.moa.id.protocols.pvp2x.exceptions.SchemaValidationException;
@@ -175,10 +176,20 @@ public class SAMLVerificationEngine {
 			if (samlResp.getStatus().getStatusCode().getValue().equals(StatusCode.SUCCESS_URI)) {
 				List<org.opensaml.saml2.core.Assertion> saml2assertions = new ArrayList<org.opensaml.saml2.core.Assertion>();
 				
-				if (validateDestination && !samlResp.getDestination().startsWith(
-						PVPConfiguration.getInstance().getIDPPublicPath())) {
+				List<String> allowedPublicURLPrefix = 
+						AuthConfigurationProviderFactory.getInstance().getPublicURLPrefix();
+				boolean isValidDestination = false;
+				for (String allowedPreFix : allowedPublicURLPrefix) {
+					if (validateDestination && samlResp.getDestination().startsWith(
+							allowedPreFix)) {
+							isValidDestination = true;
+							break;
+					
+					}
+				}
+				if (!isValidDestination) {
 					Logger.warn("PVP 2.1 assertion destination does not match to IDP URL");
-					throw new AssertionValidationExeption("PVP 2.1 assertion destination does not match to IDP URL", null);
+					throw new AssertionValidationExeption("PVP 2.1 assertion destination does not match to IDP URL", null);					
 					
 				}
 				
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/saml1/GetArtifactAction.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/saml1/GetArtifactAction.java
index 2019b0d20..621c7c753 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/saml1/GetArtifactAction.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/saml1/GetArtifactAction.java
@@ -81,7 +81,7 @@ public class GetArtifactAction implements IAction {
 			String samlArtifactBase64 = saml1server.BuildSAMLArtifact(oaParam, authData, sourceID);
 			
 			if (authData.isSsoSession()) {
-				String url = AuthConfigurationProviderFactory.getInstance().getPublicURLPrefix() + "/RedirectServlet";
+				String url = req.getAuthURL() + "/RedirectServlet";
 				url = addURLParameter(url, RedirectServlet.REDIRCT_PARAM_URL, URLEncoder.encode(oaURL, "UTF-8"));
 				if (!oaParam.getBusinessService())
 					url = addURLParameter(url, MOAIDAuthConstants.PARAM_TARGET, URLEncoder.encode(req.getTarget(), "UTF-8"));
@@ -110,7 +110,7 @@ public class GetArtifactAction implements IAction {
 			}
 
 			SLOInformationInterface sloInformation = 
-					new SLOInformationImpl(authData.getAssertionID(), null, null, req.requestedModule());
+					new SLOInformationImpl(req.getAuthURL(), authData.getAssertionID(), null, null, req.requestedModule());
 			
 			return sloInformation;
 			
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/saml1/SAML1Protocol.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/saml1/SAML1Protocol.java
index 7416dfb00..ddd1f1394 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/saml1/SAML1Protocol.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/saml1/SAML1Protocol.java
@@ -101,7 +101,7 @@ public class SAML1Protocol extends MOAIDAuthConstants implements IModulInfo {
 	public IRequest preProcess(HttpServletRequest request,
 			HttpServletResponse response, String action,
 			String sessionId, String transactionId) throws MOAIDException {
-		SAML1RequestImpl config = new SAML1RequestImpl();
+		SAML1RequestImpl config = new SAML1RequestImpl(request);
 		
 		if (!AuthConfigurationProviderFactory.getInstance().getAllowedProtocols().isSAML1Active()) {
 			Logger.info("SAML1 is deaktivated!");
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/saml1/SAML1RequestImpl.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/saml1/SAML1RequestImpl.java
index 5370573a7..3da7cab80 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/saml1/SAML1RequestImpl.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/saml1/SAML1RequestImpl.java
@@ -25,6 +25,8 @@ package at.gv.egovernment.moa.id.protocols.saml1;
 import java.util.ArrayList;
 import java.util.List;
 
+import javax.servlet.http.HttpServletRequest;
+
 import org.opensaml.saml2.core.Attribute;
 
 import at.gv.egovernment.moa.id.config.ConfigurationException;
@@ -42,6 +44,16 @@ import at.gv.egovernment.moa.logging.Logger;
  */
 public class SAML1RequestImpl extends RequestImpl {
 	
+	/**
+	 * @param req
+	 * @throws ConfigurationException
+	 */
+	public SAML1RequestImpl(HttpServletRequest req)
+			throws ConfigurationException {
+		super(req);
+		
+	}
+
 	private static final long serialVersionUID = -4961979968425683115L;
 	
 	private String sourceID = null;
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/stork2/AttributeCollector.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/stork2/AttributeCollector.java
index 25cb952d7..7757f5af6 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/stork2/AttributeCollector.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/stork2/AttributeCollector.java
@@ -83,7 +83,7 @@ public class AttributeCollector implements IAction {
         if (httpReq.getParameter("SAMLResponse") != null) {
             Logger.info("Got SAML response from external attribute provider.");
 
-            MOASTORKResponse STORK2Response = new MOASTORKResponse();
+            MOASTORKResponse STORK2Response = new MOASTORKResponse(httpReq);
 
             //extract STORK Response from HTTP Request
             byte[] decSamlToken;
@@ -173,7 +173,7 @@ public class AttributeCollector implements IAction {
         SLOInformationImpl sloInfo = (SLOInformationImpl) processRequest(container, httpReq, httpResp, authData, oaParam);
         
         if (sloInfo == null) {
-        	sloInfo = new SLOInformationImpl(null, null, null, req.requestedModule());
+        	sloInfo = new SLOInformationImpl(req.getAuthURL(), null, null, null, req.requestedModule());
         }
         
         return sloInfo;
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/stork2/AuthenticationRequest.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/stork2/AuthenticationRequest.java
index 59db5797d..887944366 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/stork2/AuthenticationRequest.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/stork2/AuthenticationRequest.java
@@ -85,7 +85,7 @@ public class AuthenticationRequest implements IAction {
             if (oaParam == null)
                 throw new AuthenticationException("stork.12", new Object[]{req.getOAURL()});
 
-            MOASTORKResponse moaStorkResponse = new MOASTORKResponse();
+            MOASTORKResponse moaStorkResponse = new MOASTORKResponse(httpReq);
 
             // check if it is attribute query
             if (moaStorkRequest.isAttrRequest()) {
@@ -217,9 +217,9 @@ public class AuthenticationRequest implements IAction {
         String destinationURL = null;
 
         try {
-            issuer = new URL(AuthConfigurationProviderFactory.getInstance().getPublicURLPrefix()).toString();
+            issuer = new URL(moaStorkRequest.getAuthURL()).toString();
             destinationURL = AuthConfigurationProviderFactory.getInstance().getStorkConfig().getCPEPS(citizenCountryCode).getPepsURL().toString();
-            publicURLPrefix = AuthConfigurationProviderFactory.getInstance().getPublicURLPrefix();
+            publicURLPrefix = moaStorkRequest.getAuthURL();
             assertionConsumerURL = publicURLPrefix + "/stork2/SendPEPSAuthnRequest";
         } catch (MalformedURLException ex) {
             Logger.error("Wrong PublicURLPrefix setting of MOA instance: " + AuthConfigurationProviderFactory.getInstance().getPublicURLPrefix(), ex);
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/stork2/MOASTORKRequest.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/stork2/MOASTORKRequest.java
index e9a1c2f1d..3f1e96f2f 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/stork2/MOASTORKRequest.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/stork2/MOASTORKRequest.java
@@ -26,6 +26,8 @@ import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
 
+import javax.servlet.http.HttpServletRequest;
+
 import org.opensaml.saml2.core.Attribute;
 
 import at.gv.egovernment.moa.id.auth.builder.DynamicOAAuthParameterBuilder;
@@ -53,6 +55,15 @@ import eu.stork.peps.auth.commons.STORKAuthnResponse;
  */
 public class MOASTORKRequest extends RequestImpl {
 	
+	/**
+	 * @param req
+	 * @throws ConfigurationException
+	 */
+	public MOASTORKRequest(HttpServletRequest req)
+			throws ConfigurationException {
+		super(req);
+	}
+
 	public static final List<String> DEFAULTREQUESTEDATTRFORINTERFEDERATION = Arrays.asList(
 			new String[] {
 					PVPConstants.BPK_NAME,
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/stork2/MOASTORKResponse.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/stork2/MOASTORKResponse.java
index d2cf2e813..a233835bf 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/stork2/MOASTORKResponse.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/stork2/MOASTORKResponse.java
@@ -22,6 +22,7 @@
  *******************************************************************************/
 package at.gv.egovernment.moa.id.protocols.stork2;
 
+import at.gv.egovernment.moa.id.config.ConfigurationException;
 import at.gv.egovernment.moa.id.moduls.IRequest;
 import at.gv.egovernment.moa.id.moduls.RequestImpl;
 import at.gv.egovernment.moa.logging.Logger;
@@ -33,6 +34,8 @@ import eu.stork.peps.auth.commons.STORKAuthnResponse;
 import java.io.Serializable;
 import java.util.List;
 
+import javax.servlet.http.HttpServletRequest;
+
 import org.opensaml.saml2.core.Attribute;
 
 /**
@@ -43,6 +46,15 @@ import org.opensaml.saml2.core.Attribute;
 public class MOASTORKResponse extends RequestImpl {
 
     /**
+	 * @param req
+	 * @throws ConfigurationException
+	 */
+	public MOASTORKResponse(HttpServletRequest req)
+			throws ConfigurationException {
+		super(req);
+	}
+
+	/**
      * The Constant serialVersionUID.
      */
     private static final long serialVersionUID = -5798803155055518747L;
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/stork2/MandateRetrievalRequest.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/stork2/MandateRetrievalRequest.java
index e58fe804f..2351450e4 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/stork2/MandateRetrievalRequest.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/stork2/MandateRetrievalRequest.java
@@ -92,7 +92,7 @@ public class MandateRetrievalRequest implements IAction {
         if (oaParam == null)
             throw new AuthenticationException("stork.12", new Object[]{req.getOAURL()});
 
-        MOASTORKResponse moaStorkResponse = new MOASTORKResponse();
+        MOASTORKResponse moaStorkResponse = new MOASTORKResponse(httpReq);
         STORKAttrQueryResponse attrResponse = new STORKAttrQueryResponse();
 
         this.authData = authData;
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/stork2/STORKProtocol.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/stork2/STORKProtocol.java
index 071b5ae8a..c4f9658e4 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/stork2/STORKProtocol.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/stork2/STORKProtocol.java
@@ -91,8 +91,8 @@ public class STORKProtocol extends MOAIDAuthConstants implements IModulInfo {
         Logger.debug("Request content length: " + request.getContentLength());
         Logger.debug("Initiating action: " + action);
 
-        MOASTORKRequest STORK2Request = new MOASTORKRequest();
-        MOASTORKResponse STORK2Response = new MOASTORKResponse();
+        MOASTORKRequest STORK2Request = new MOASTORKRequest(request);
+        MOASTORKResponse STORK2Response = new MOASTORKResponse(request);
 
 
         if (AttributeCollector.class.getSimpleName().equals(action) || ConsentEvaluator.class.getSimpleName().equals(action))
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/storage/AuthenticationSessionStoreage.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/storage/AuthenticationSessionStoreage.java
index 4b4b5ddc5..c53bacad0 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/storage/AuthenticationSessionStoreage.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/storage/AuthenticationSessionStoreage.java
@@ -355,7 +355,7 @@ public class AuthenticationSessionStoreage {
 	}
 	
 	public static void addSSOInformation(String moaSessionID, String SSOSessionID, 
-			SLOInformationInterface SLOInfo, String OAUrl) throws AuthenticationException {
+			SLOInformationInterface SLOInfo, IRequest protocolRequest) throws AuthenticationException {
 		
 		AuthenticatedSessionStore dbsession;
 		Transaction tx =  null;
@@ -390,7 +390,7 @@ public class AuthenticationSessionStoreage {
 				  //check if OA already has an active OA session
 				  if (dbsession.getActiveOAsessions() != null) {
 					for (OASessionStore el : dbsession.getActiveOAsessions()) {
-						if (el.getOaurlprefix().equals(OAUrl))
+						if (el.getOaurlprefix().equals(protocolRequest.getOAURL()))
 							activeOA = el;						
 					}										 
 				  }
@@ -399,7 +399,7 @@ public class AuthenticationSessionStoreage {
 					  activeOA = new OASessionStore();
 				  
 				  //set active OA applications
-				  activeOA.setOaurlprefix(OAUrl);
+				  activeOA.setOaurlprefix(protocolRequest.getOAURL());
 				  activeOA.setMoasession(dbsession);
 				  activeOA.setCreated(new Date());
 				  
@@ -410,6 +410,7 @@ public class AuthenticationSessionStoreage {
 					  activeOA.setUserNameIDFormat(SLOInfo.getUserNameIDFormat());
 					  activeOA.setProtocolType(SLOInfo.getProtocolType());
 					  activeOA.setAttributeQueryUsed(false);
+					  activeOA.setAuthURL(protocolRequest.getAuthURL());
 					  
 					  
 				  }
@@ -441,10 +442,10 @@ public class AuthenticationSessionStoreage {
 					tx.commit();
 					
 					if (SLOInfo != null)
-						Logger.info("Add SSO-Session login information for OA: " + OAUrl 
+						Logger.info("Add SSO-Session login information for OA: " + protocolRequest.getOAURL() 
 								+ " and AssertionID: " + SLOInfo.getSessionIndex());
 					else
-						Logger.info("Add SSO-Session login information for OA: " + OAUrl);
+						Logger.info("Add SSO-Session login information for OA: " + protocolRequest.getOAURL());
 					
 			}
 			
@@ -807,6 +808,7 @@ public class AuthenticationSessionStoreage {
 			idp = new InterfederationSessionStore();
 			idp.setCreated(now);
 			idp.setIdpurlprefix(req.getInterfederationResponse().getEntityID());
+			idp.setAuthURL(req.getAuthURL());
 			
 			try {
 				OAAuthParameter oa = AuthConfigurationProviderFactory.getInstance().
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/util/HTTPUtils.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/util/HTTPUtils.java
index 1f08d9019..2aceb833c 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/util/HTTPUtils.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/util/HTTPUtils.java
@@ -156,5 +156,21 @@ public class HTTPUtils {
 	
 	    return buffer.toString(); 
 	}
+	
+	/**
+	 * Extract the IDP PublicURLPrefix from authrequest
+	 * 
+	 * @param req HttpServletRequest
+	 * @return PublicURLPrefix <String> which ends always without /
+	 */
+	public static String extractAuthURLFromRequest(HttpServletRequest req) {
+	    String authURL = req.getScheme() + "://" + req.getServerName();
+	    if ((req.getScheme().equalsIgnoreCase("https") && req.getServerPort()!=443) || (req.getScheme().equalsIgnoreCase("http") && req.getServerPort()!=80)) { 
+	      authURL = authURL.concat(":" + req.getServerPort());
+	    }
+	    authURL = authURL.concat(req.getContextPath());
+	    return authURL;
+		
+	}
 
 }