PVP 2.1: add Transient and Unspecified NameIDFormat

  * only return a persistent subjectNameID if it is requested or metadata includes only one NameIDFormat with value persistent

1 files changed, 58 insertions, 0 deletions

diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/validation/AuthnRequestValidator.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/validation/AuthnRequestValidator.java
new file mode 100644
index 000000000..ab8fab5d1
--- /dev/null
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/pvp2x/validation/AuthnRequestValidator.java
@@ -0,0 +1,58 @@
+/*
+ * Copyright 2014 Federal Chancellery Austria
+ * MOA-ID has been developed in a cooperation between BRZ, the Federal
+ * Chancellery Austria - ICT staff unit, and Graz University of Technology.
+ *
+ * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
+ * the European Commission - subsequent versions of the EUPL (the "Licence");
+ * You may not use this work except in compliance with the Licence.
+ * You may obtain a copy of the Licence at:
+ * http://www.osor.eu/eupl/
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the Licence is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the Licence for the specific language governing permissions and
+ * limitations under the Licence.
+ *
+ * This product combines work with different licenses. See the "NOTICE" text
+ * file for details on the various modules and licenses.
+ * The "NOTICE" text file is part of the distribution. Any derivative works
+ * that you distribute must include a readable copy of the "NOTICE" text file.
+ */
+package at.gv.egovernment.moa.id.protocols.pvp2x.validation;
+
+import org.opensaml.saml2.core.AuthnRequest;
+import org.opensaml.saml2.core.NameID;
+import org.opensaml.saml2.core.NameIDPolicy;
+
+import at.gv.egovernment.moa.id.protocols.pvp2x.exceptions.AuthnRequestValidatorException;
+import at.gv.egovernment.moa.id.protocols.pvp2x.exceptions.NameIDFormatNotSupportedException;
+
+/**
+ * @author tlenz
+ *
+ */
+public class AuthnRequestValidator {
+
+	public static void validate(AuthnRequest req) throws AuthnRequestValidatorException{
+
+		//validate NameIDPolicy
+		NameIDPolicy nameIDPolicy = req.getNameIDPolicy();
+		if (nameIDPolicy != null) {
+			String nameIDFormat = nameIDPolicy.getFormat();
+			
+			if ( !(nameIDFormat != null &&
+					(NameID.TRANSIENT.equals(nameIDFormat) ||
+							NameID.PERSISTENT.equals(nameIDFormat) ||
+							NameID.UNSPECIFIED.equals(nameIDFormat))) ) {
+			
+				throw new NameIDFormatNotSupportedException(nameIDFormat);
+				
+			}
+		}
+		
+		
+		
+	}
+}