1 files changed, 29 insertions, 0 deletions
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/oauth20/attributes/OpenIdExpirationTimeAttribute.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/oauth20/attributes/OpenIdExpirationTimeAttribute.java
new file mode 100644
index 000000000..bb1a25acc
--- /dev/null
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/protocols/oauth20/attributes/OpenIdExpirationTimeAttribute.java
@@ -0,0 +1,29 @@
+package at.gv.egovernment.moa.id.protocols.oauth20.attributes;
+
+import java.util.Date;
+
+import at.gv.egovernment.moa.id.auth.data.AuthenticationSession;
+import at.gv.egovernment.moa.id.config.auth.OAAuthParameter;
+import at.gv.egovernment.moa.id.data.AuthenticationData;
+import at.gv.egovernment.moa.id.protocols.pvp2x.builder.attributes.IAttributeBuilder;
+import at.gv.egovernment.moa.id.protocols.pvp2x.builder.attributes.IAttributeGenerator;
+import at.gv.egovernment.moa.id.protocols.pvp2x.builder.attributes.exceptions.AttributeException;
+
+public class OpenIdExpirationTimeAttribute implements IAttributeBuilder {
+	
+	public static final int expirationTime = 5 * 60; // in seconds
+	
+	public String getName() {
+		return "exp";
+	}
+	
+	public <ATT> ATT build(AuthenticationSession authSession, OAAuthParameter oaParam, AuthenticationData authData,
+			IAttributeGenerator<ATT> g) throws AttributeException {
+		return g.buildLongAttribute(this.getName(), "", (long) (new Date().getTime() / 1000 + expirationTime));
+	}
+	
+	public <ATT> ATT buildEmpty(IAttributeGenerator<ATT> g) {
+		return g.buildEmptyAttribute(this.getName(), "");
+	}
+	
+}