1 files changed, 42 insertions, 0 deletions
diff --git a/upstream/odl-aaa-moon/aaa/aaa-authn-api/src/main/java/org/opendaylight/aaa/api/AuthenticationService.java b/upstream/odl-aaa-moon/aaa/aaa-authn-api/src/main/java/org/opendaylight/aaa/api/AuthenticationService.java
new file mode 100644
index 00000000..24ae9238
--- /dev/null
+++ b/upstream/odl-aaa-moon/aaa/aaa-authn-api/src/main/java/org/opendaylight/aaa/api/AuthenticationService.java
@@ -0,0 +1,42 @@
+/*
+ * Copyright (c) 2014 Hewlett-Packard Development Company, L.P. and others.  All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
+
+package org.opendaylight.aaa.api;
+
+/**
+ * Authentication service to provide authentication context.
+ */
+public interface AuthenticationService {
+    /**
+     * Retrieve the current security context, or null if none exists.
+     *
+     * @return security context
+     */
+    Authentication get();
+
+    /**
+     * Set the current security context. Only {@link TokenAuth} should set
+     * security context based on the authentication result.
+     *
+     * @param auth
+     *            security context
+     */
+    void set(Authentication auth);
+
+    /**
+     * Clear the current security context.
+     */
+    void clear();
+
+    /**
+     * Checks to see if authentication is enabled.
+     *
+     * @return true if it is, false otherwise
+     */
+    boolean isAuthEnabled();
+}