Delete old files

Change-Id: I35cf053f404ba4134eeef46ef177259340634d4f

7 files changed, 0 insertions, 839 deletions

diff --git a/odl-aaa-moon/aaa-authn-sts/src/main/java/org/opendaylight/aaa/sts/Activator.java b/odl-aaa-moon/aaa-authn-sts/src/main/java/org/opendaylight/aaa/sts/Activator.java
deleted file mode 100644
index 1bf4591d..00000000
--- a/odl-aaa-moon/aaa-authn-sts/src/main/java/org/opendaylight/aaa/sts/Activator.java
+++ /dev/null
@@ -1,207 +0,0 @@
-/*
- * Copyright (c) 2014, 2015 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.sts;
-
-import com.google.common.base.Function;
-import com.google.common.collect.ImmutableList;
-import com.google.common.collect.ImmutableList.Builder;
-import com.google.common.collect.Lists;
-import java.util.List;
-import org.apache.felix.dm.DependencyActivatorBase;
-import org.apache.felix.dm.DependencyManager;
-import org.opendaylight.aaa.api.AuthenticationService;
-import org.opendaylight.aaa.api.ClaimAuth;
-import org.opendaylight.aaa.api.ClientService;
-import org.opendaylight.aaa.api.CredentialAuth;
-import org.opendaylight.aaa.api.IdMService;
-import org.opendaylight.aaa.api.TokenAuth;
-import org.opendaylight.aaa.api.TokenStore;
-import org.osgi.framework.BundleContext;
-import org.osgi.framework.ServiceReference;
-import org.osgi.util.tracker.ServiceTracker;
-import org.osgi.util.tracker.ServiceTrackerCustomizer;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-/**
- * An activator for the secure token server to inject in a
- * {@link CredentialAuth} implementation.
- *
- * @author liemmn
- * @author Ryan Goulding (ryandgoulding@gmail.com)
- */
-public class Activator extends DependencyActivatorBase {
-
-    private static final Logger LOG = LoggerFactory.getLogger(Activator.class);
-
-    // Definition of several methods called in the ServiceLocator through
-    // Reflection
-    private static final String AUTHENTICATION_SERVICE_REMOVED = "authenticationServiceRemoved";
-    private static final String AUTHENTICATION_SERVICE_ADDED = "authenticationServiceAdded";
-    private static final String TOKEN_STORE_REMOVED = "tokenStoreRemoved";
-    private static final String TOKEN_STORE_ADDED = "tokenStoreAdded";
-    private static final String TOKEN_AUTH_REMOVED = "tokenAuthRemoved";
-    private static final String TOKEN_AUTH_ADDED = "tokenAuthAdded";
-    private static final String CLAIM_AUTH_REMOVED = "claimAuthRemoved";
-    private static final String CLAIM_AUTH_ADDED = "claimAuthAdded";
-    private static final String CREDENTIAL_AUTH_REMOVED = "credentialAuthRemoved";
-    private static final String CREDENTIAL_AUTH_ADDED = "credentialAuthAdded";
-
-    // A collection of all services, which is used for closing ServiceTrackers
-    private ImmutableList<ServiceTracker<?, ?>> services;
-
-    @Override
-    public void init(BundleContext context, DependencyManager manager) throws Exception {
-
-        LOG.info("STS Activator initializing");
-        manager.add(createComponent().setImplementation(ServiceLocator.getInstance())
-                                     .add(createServiceDependency().setService(CredentialAuth.class)
-                                                                   .setRequired(true)
-                                                                   .setCallbacks(
-                                                                           CREDENTIAL_AUTH_ADDED,
-                                                                           CREDENTIAL_AUTH_REMOVED))
-                                     .add(createServiceDependency().setService(ClaimAuth.class)
-                                                                   .setRequired(false)
-                                                                   .setCallbacks(CLAIM_AUTH_ADDED,
-                                                                           CLAIM_AUTH_REMOVED))
-                                     .add(createServiceDependency().setService(TokenAuth.class)
-                                                                   .setRequired(false)
-                                                                   .setCallbacks(TOKEN_AUTH_ADDED,
-                                                                           TOKEN_AUTH_REMOVED))
-                                     .add(createServiceDependency().setService(TokenStore.class)
-                                                                   .setRequired(true)
-                                                                   .setCallbacks(TOKEN_STORE_ADDED,
-                                                                           TOKEN_STORE_REMOVED))
-                                     .add(createServiceDependency().setService(TokenStore.class)
-                                                                   .setRequired(true))
-                                     .add(createServiceDependency().setService(
-                                             AuthenticationService.class)
-                                                                   .setRequired(true)
-                                                                   .setCallbacks(
-                                                                           AUTHENTICATION_SERVICE_ADDED,
-                                                                           AUTHENTICATION_SERVICE_REMOVED))
-                                     .add(createServiceDependency().setService(IdMService.class)
-                                                                   .setRequired(true))
-                                     .add(createServiceDependency().setService(ClientService.class)
-                                                                   .setRequired(true)));
-
-        final Builder<ServiceTracker<?, ?>> servicesBuilder = new ImmutableList.Builder<ServiceTracker<?, ?>>();
-
-        // Async ServiceTrackers to track and load AAA STS bundles
-        final ServiceTracker<AuthenticationService, AuthenticationService> authenticationService = new ServiceTracker<>(
-                context, AuthenticationService.class,
-                new AAAServiceTrackerCustomizer<AuthenticationService>(
-                        new Function<AuthenticationService, Void>() {
-                        @Override
-                        public Void apply(AuthenticationService authenticationService) {
-                            ServiceLocator.getInstance().setAuthenticationService(
-                                    authenticationService);
-                            return null;
-                        }
-                    }));
-        servicesBuilder.add(authenticationService);
-        authenticationService.open();
-
-        final ServiceTracker<IdMService, IdMService> idmService = new ServiceTracker<>(context,
-                IdMService.class, new AAAServiceTrackerCustomizer<IdMService>(
-                        new Function<IdMService, Void>() {
-                            @Override
-                            public Void apply(IdMService idmService) {
-                                ServiceLocator.getInstance().setIdmService(idmService);
-                                return null;
-                            }
-                        }));
-        servicesBuilder.add(idmService);
-        idmService.open();
-
-        final ServiceTracker<TokenAuth, TokenAuth> tokenAuthService = new ServiceTracker<>(context,
-                TokenAuth.class, new AAAServiceTrackerCustomizer<TokenAuth>(
-                        new Function<TokenAuth, Void>() {
-                            @Override
-                            public Void apply(TokenAuth tokenAuth) {
-                                final List<TokenAuth> tokenAuthCollection = (List<TokenAuth>) Lists.newArrayList(tokenAuth);
-                                ServiceLocator.getInstance().setTokenAuthCollection(
-                                        tokenAuthCollection);
-                                return null;
-                            }
-                        }));
-        servicesBuilder.add(tokenAuthService);
-        tokenAuthService.open();
-
-        final ServiceTracker<TokenStore, TokenStore> tokenStoreService = new ServiceTracker<>(
-                context, TokenStore.class, new AAAServiceTrackerCustomizer<TokenStore>(
-                        new Function<TokenStore, Void>() {
-                            @Override
-                            public Void apply(TokenStore tokenStore) {
-                                ServiceLocator.getInstance().setTokenStore(tokenStore);
-                                return null;
-                            }
-                        }));
-        servicesBuilder.add(tokenStoreService);
-        tokenStoreService.open();
-
-        final ServiceTracker<ClientService, ClientService> clientService = new ServiceTracker<>(
-                context, ClientService.class, new AAAServiceTrackerCustomizer<ClientService>(
-                        new Function<ClientService, Void>() {
-                            @Override
-                            public Void apply(ClientService clientService) {
-                                ServiceLocator.getInstance().setClientService(clientService);
-                                return null;
-                            }
-                        }));
-        servicesBuilder.add(clientService);
-        clientService.open();
-
-        services = servicesBuilder.build();
-
-        LOG.info("STS Activator initialized; ServiceTracker may still be processing");
-    }
-
-    /**
-     * Wrapper for AAA generic service loading.
-     *
-     * @param <S>
-     */
-    static final class AAAServiceTrackerCustomizer<S> implements ServiceTrackerCustomizer<S, S> {
-
-        private Function<S, Void> callback;
-
-        public AAAServiceTrackerCustomizer(final Function<S, Void> callback) {
-            this.callback = callback;
-        }
-
-        @Override
-        public S addingService(ServiceReference<S> reference) {
-            S service = reference.getBundle().getBundleContext().getService(reference);
-            LOG.info("Unable to resolve {}", service.getClass());
-            try {
-                callback.apply(service);
-            } catch (Exception e) {
-                LOG.error("Unable to resolve {}", service.getClass(), e);
-            }
-            return service;
-        }
-
-        @Override
-        public void modifiedService(ServiceReference<S> reference, S service) {
-        }
-
-        @Override
-        public void removedService(ServiceReference<S> reference, S service) {
-        }
-    }
-
-    @Override
-    public void destroy(BundleContext context, DependencyManager manager) throws Exception {
-
-        for (ServiceTracker<?, ?> serviceTracker : services) {
-            serviceTracker.close();
-        }
-    }
-}
diff --git a/odl-aaa-moon/aaa-authn-sts/src/main/java/org/opendaylight/aaa/sts/AnonymousPasswordValidator.java b/odl-aaa-moon/aaa-authn-sts/src/main/java/org/opendaylight/aaa/sts/AnonymousPasswordValidator.java
deleted file mode 100644
index 55b5b61f..00000000
--- a/odl-aaa-moon/aaa-authn-sts/src/main/java/org/opendaylight/aaa/sts/AnonymousPasswordValidator.java
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Copyright (c) 2014, 2015 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.sts;
-
-import javax.servlet.http.HttpServletRequest;
-import org.apache.oltu.oauth2.common.OAuth;
-import org.apache.oltu.oauth2.common.validators.AbstractValidator;
-
-/**
- * A password validator that does not enforce client identification.
- *
- * @author liemmn
- *
- */
-public class AnonymousPasswordValidator extends AbstractValidator<HttpServletRequest> {
-
-    public AnonymousPasswordValidator() {
-        requiredParams.add(OAuth.OAUTH_GRANT_TYPE);
-        requiredParams.add(OAuth.OAUTH_USERNAME);
-        requiredParams.add(OAuth.OAUTH_PASSWORD);
-
-        enforceClientAuthentication = false;
-    }
-}
diff --git a/odl-aaa-moon/aaa-authn-sts/src/main/java/org/opendaylight/aaa/sts/AnonymousRefreshTokenValidator.java b/odl-aaa-moon/aaa-authn-sts/src/main/java/org/opendaylight/aaa/sts/AnonymousRefreshTokenValidator.java
deleted file mode 100644
index 5b50c7da..00000000
--- a/odl-aaa-moon/aaa-authn-sts/src/main/java/org/opendaylight/aaa/sts/AnonymousRefreshTokenValidator.java
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Copyright (c) 2014, 2015 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.sts;
-
-import javax.servlet.http.HttpServletRequest;
-import org.apache.oltu.oauth2.common.OAuth;
-import org.apache.oltu.oauth2.common.validators.AbstractValidator;
-
-/**
- * A refresh token validator that does not enforce client identification.
- *
- * @author liemmn
- *
- */
-public class AnonymousRefreshTokenValidator extends AbstractValidator<HttpServletRequest> {
-
-    public AnonymousRefreshTokenValidator() {
-        requiredParams.add(OAuth.OAUTH_GRANT_TYPE);
-        requiredParams.add(OAuth.OAUTH_REFRESH_TOKEN);
-
-        enforceClientAuthentication = false;
-    }
-}
diff --git a/odl-aaa-moon/aaa-authn-sts/src/main/java/org/opendaylight/aaa/sts/OAuthRequest.java b/odl-aaa-moon/aaa-authn-sts/src/main/java/org/opendaylight/aaa/sts/OAuthRequest.java
deleted file mode 100644
index 2a2b34b6..00000000
--- a/odl-aaa-moon/aaa-authn-sts/src/main/java/org/opendaylight/aaa/sts/OAuthRequest.java
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Copyright (c) 2014, 2015 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.sts;
-
-import javax.servlet.http.HttpServletRequest;
-import org.apache.oltu.oauth2.as.request.AbstractOAuthTokenRequest;
-import org.apache.oltu.oauth2.as.validator.UnauthenticatedAuthorizationCodeValidator;
-import org.apache.oltu.oauth2.common.exception.OAuthProblemException;
-import org.apache.oltu.oauth2.common.exception.OAuthSystemException;
-import org.apache.oltu.oauth2.common.message.types.GrantType;
-import org.apache.oltu.oauth2.common.validators.OAuthValidator;
-
-/**
- * OAuth request wrapper.
- *
- * @author liemmn
- *
- */
-public class OAuthRequest extends AbstractOAuthTokenRequest {
-
-    public OAuthRequest(HttpServletRequest request) throws OAuthSystemException,
-            OAuthProblemException {
-        super(request);
-    }
-
-    @Override
-    public OAuthValidator<HttpServletRequest> initValidator() throws OAuthProblemException,
-            OAuthSystemException {
-        validators.put(GrantType.PASSWORD.toString(), AnonymousPasswordValidator.class);
-        validators.put(GrantType.REFRESH_TOKEN.toString(), AnonymousRefreshTokenValidator.class);
-        validators.put(GrantType.AUTHORIZATION_CODE.toString(),
-                UnauthenticatedAuthorizationCodeValidator.class);
-        return super.initValidator();
-    }
-
-}
diff --git a/odl-aaa-moon/aaa-authn-sts/src/main/java/org/opendaylight/aaa/sts/ServiceLocator.java b/odl-aaa-moon/aaa-authn-sts/src/main/java/org/opendaylight/aaa/sts/ServiceLocator.java
deleted file mode 100644
index 2c1f84c3..00000000
--- a/odl-aaa-moon/aaa-authn-sts/src/main/java/org/opendaylight/aaa/sts/ServiceLocator.java
+++ /dev/null
@@ -1,141 +0,0 @@
-/*
- * Copyright (c) 2014, 2015 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.sts;
-
-import java.util.List;
-import java.util.Vector;
-import org.opendaylight.aaa.api.AuthenticationService;
-import org.opendaylight.aaa.api.ClientService;
-import org.opendaylight.aaa.api.CredentialAuth;
-import org.opendaylight.aaa.api.IdMService;
-import org.opendaylight.aaa.api.PasswordCredentials;
-import org.opendaylight.aaa.api.TokenAuth;
-import org.opendaylight.aaa.api.TokenStore;
-
-/**
- * A service locator to bridge between the web world and OSGi world.
- *
- * @author liemmn
- *
- */
-public class ServiceLocator {
-
-    private static final ServiceLocator instance = new ServiceLocator();
-
-    protected volatile List<TokenAuth> tokenAuthCollection = new Vector<>();
-
-    protected volatile CredentialAuth<PasswordCredentials> credentialAuth;
-
-    protected volatile TokenStore tokenStore;
-
-    protected volatile AuthenticationService authenticationService;
-
-    protected volatile IdMService idmService;
-
-    protected volatile ClientService clientService;
-
-    private ServiceLocator() {
-    }
-
-    public static ServiceLocator getInstance() {
-        return instance;
-    }
-
-    /**
-     * Called through reflection by the sts activator.
-     *
-     * @see org.opendaylight.aaa.sts.Activator
-     * @param ta
-     */
-    protected void tokenAuthAdded(TokenAuth ta) {
-        this.tokenAuthCollection.add(ta);
-    }
-
-    /**
-     * Called through reflection by the sts activator.
-     *
-     * @see org.opendaylight.aaa.sts.Activator
-     * @param ta
-     */
-    protected void tokenAuthRemoved(TokenAuth ta) {
-        this.tokenAuthCollection.remove(ta);
-    }
-
-    protected void tokenStoreAdded(TokenStore ts) {
-        this.tokenStore = ts;
-    }
-
-    protected void tokenStoreRemoved(TokenStore ts) {
-        this.tokenStore = null;
-    }
-
-    protected void authenticationServiceAdded(AuthenticationService as) {
-        this.authenticationService = as;
-    }
-
-    protected void authenticationServiceRemoved(AuthenticationService as) {
-        this.authenticationService = null;
-    }
-
-    protected void credentialAuthAdded(CredentialAuth<PasswordCredentials> da) {
-        this.credentialAuth = da;
-    }
-
-    protected void credentialAuthAddedRemoved(CredentialAuth<PasswordCredentials> da) {
-        this.credentialAuth = null;
-    }
-
-    public List<TokenAuth> getTokenAuthCollection() {
-        return tokenAuthCollection;
-    }
-
-    public void setTokenAuthCollection(List<TokenAuth> tokenAuthCollection) {
-        this.tokenAuthCollection = tokenAuthCollection;
-    }
-
-    public CredentialAuth<PasswordCredentials> getCredentialAuth() {
-        return credentialAuth;
-    }
-
-    public synchronized void setCredentialAuth(CredentialAuth<PasswordCredentials> credentialAuth) {
-        this.credentialAuth = credentialAuth;
-    }
-
-    public TokenStore getTokenStore() {
-        return tokenStore;
-    }
-
-    public void setTokenStore(TokenStore tokenStore) {
-        this.tokenStore = tokenStore;
-    }
-
-    public AuthenticationService getAuthenticationService() {
-        return authenticationService;
-    }
-
-    public void setAuthenticationService(AuthenticationService authenticationService) {
-        this.authenticationService = authenticationService;
-    }
-
-    public IdMService getIdmService() {
-        return idmService;
-    }
-
-    public void setIdmService(IdMService idmService) {
-        this.idmService = idmService;
-    }
-
-    public ClientService getClientService() {
-        return clientService;
-    }
-
-    public void setClientService(ClientService clientService) {
-        this.clientService = clientService;
-    }
-}
diff --git a/odl-aaa-moon/aaa-authn-sts/src/main/java/org/opendaylight/aaa/sts/TokenAuthFilter.java b/odl-aaa-moon/aaa-authn-sts/src/main/java/org/opendaylight/aaa/sts/TokenAuthFilter.java
deleted file mode 100644
index 3fa7a66c..00000000
--- a/odl-aaa-moon/aaa-authn-sts/src/main/java/org/opendaylight/aaa/sts/TokenAuthFilter.java
+++ /dev/null
@@ -1,148 +0,0 @@
-/*
- * Copyright (c) 2014, 2015 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.sts;
-
-import com.sun.jersey.spi.container.ContainerRequest;
-import com.sun.jersey.spi.container.ContainerRequestFilter;
-import java.util.List;
-import java.util.Map;
-import javax.servlet.http.HttpServletRequest;
-import javax.ws.rs.WebApplicationException;
-import javax.ws.rs.core.Context;
-import javax.ws.rs.core.MediaType;
-import javax.ws.rs.core.Response;
-import javax.ws.rs.core.Response.Status;
-import org.apache.oltu.oauth2.common.exception.OAuthProblemException;
-import org.apache.oltu.oauth2.common.exception.OAuthSystemException;
-import org.apache.oltu.oauth2.common.message.types.ParameterStyle;
-import org.apache.oltu.oauth2.rs.request.OAuthAccessResourceRequest;
-import org.opendaylight.aaa.api.Authentication;
-import org.opendaylight.aaa.api.AuthenticationException;
-import org.opendaylight.aaa.api.TokenAuth;
-
-/**
- * A token-based authentication filter for resource providers.
- *
- * Deprecated: Use <code>AAAFilter</code> instead.
- *
- * @author liemmn
- *
- */
-@Deprecated
-public class TokenAuthFilter implements ContainerRequestFilter {
-
-    private final String OPTIONS = "OPTIONS";
-    private final String ACCESS_CONTROL_REQUEST_HEADERS = "Access-Control-Request-Headers";
-    private final String AUTHORIZATION = "authorization";
-
-    @Context
-    private HttpServletRequest httpRequest;
-
-    @Override
-    public ContainerRequest filter(ContainerRequest request) {
-
-        // Do the CORS check first
-        if (checkCORSOptionRequest(request)) {
-            return request;
-        }
-
-        // Are we up yet?
-        if (ServiceLocator.getInstance().getAuthenticationService() == null) {
-            throw new WebApplicationException(
-                    Response.status(Status.SERVICE_UNAVAILABLE).type(MediaType.APPLICATION_JSON)
-                            .entity("{\"error\":\"Authentication service unavailable\"}").build());
-        }
-
-        // Are we doing authentication or not?
-        if (ServiceLocator.getInstance().getAuthenticationService().isAuthEnabled()) {
-            Map<String, List<String>> headers = request.getRequestHeaders();
-
-            // Go through and invoke other TokenAuth first...
-            List<TokenAuth> tokenAuthCollection = ServiceLocator.getInstance()
-                                                                .getTokenAuthCollection();
-            for (TokenAuth ta : tokenAuthCollection) {
-                try {
-                    Authentication auth = ta.validate(headers);
-                    if (auth != null) {
-                        ServiceLocator.getInstance().getAuthenticationService().set(auth);
-                        return request;
-                    }
-                } catch (AuthenticationException ae) {
-                    throw unauthorized();
-                }
-            }
-
-            // OK, last chance to validate token...
-            try {
-                OAuthAccessResourceRequest or = new OAuthAccessResourceRequest(httpRequest,
-                        ParameterStyle.HEADER);
-                validate(or.getAccessToken());
-            } catch (OAuthSystemException | OAuthProblemException e) {
-                throw unauthorized();
-            }
-        }
-
-        return request;
-    }
-
-    /**
-     * CORS access control : when browser sends cross-origin request, it first
-     * sends the OPTIONS method with a list of access control request headers,
-     * which has a list of custom headers and access control method such as GET.
-     * POST etc. You custom header "Authorization will not be present in request
-     * header, instead it will be present as a value inside
-     * Access-Control-Request-Headers. We should not do any authorization
-     * against such request. for more details :
-     * https://developer.mozilla.org/en-US/docs/Web/HTTP/Access_control_CORS
-     */
-
-    private boolean checkCORSOptionRequest(ContainerRequest request) {
-        if (OPTIONS.equals(request.getMethod())) {
-            List<String> headerList = request.getRequestHeader(ACCESS_CONTROL_REQUEST_HEADERS);
-            if (headerList != null && !headerList.isEmpty()) {
-                String header = headerList.get(0);
-                if (header != null && header.toLowerCase().contains(AUTHORIZATION)) {
-                    return true;
-                }
-            }
-        }
-        return false;
-    }
-
-    // Validate an ODL token...
-    private Authentication validate(final String token) {
-        Authentication auth = ServiceLocator.getInstance().getTokenStore().get(token);
-        if (auth == null) {
-            throw unauthorized();
-        } else {
-            ServiceLocator.getInstance().getAuthenticationService().set(auth);
-        }
-        return auth;
-    }
-
-    // Houston, we got a problem!
-    private static final WebApplicationException unauthorized() {
-        ServiceLocator.getInstance().getAuthenticationService().clear();
-        return new UnauthorizedException();
-    }
-
-    // A custom 401 web exception that handles http basic response as well
-    static final class UnauthorizedException extends WebApplicationException {
-        private static final long serialVersionUID = -1732363804773027793L;
-        static final String WWW_AUTHENTICATE = "WWW-Authenticate";
-        static final Object OPENDAYLIGHT = "Basic realm=\"opendaylight\"";
-        private static final Response response = Response.status(Status.UNAUTHORIZED)
-                                                         .header(WWW_AUTHENTICATE, OPENDAYLIGHT)
-                                                         .build();
-
-        public UnauthorizedException() {
-            super(response);
-        }
-    }
-}
diff --git a/odl-aaa-moon/aaa-authn-sts/src/main/java/org/opendaylight/aaa/sts/TokenEndpoint.java b/odl-aaa-moon/aaa-authn-sts/src/main/java/org/opendaylight/aaa/sts/TokenEndpoint.java
deleted file mode 100644
index a456d702..00000000
--- a/odl-aaa-moon/aaa-authn-sts/src/main/java/org/opendaylight/aaa/sts/TokenEndpoint.java
+++ /dev/null
@@ -1,242 +0,0 @@
-/*
- * Copyright (c) 2014, 2015 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.sts;
-
-import static javax.servlet.http.HttpServletResponse.SC_BAD_REQUEST;
-import static javax.servlet.http.HttpServletResponse.SC_CREATED;
-import static javax.servlet.http.HttpServletResponse.SC_INTERNAL_SERVER_ERROR;
-import static javax.servlet.http.HttpServletResponse.SC_NOT_IMPLEMENTED;
-import static javax.servlet.http.HttpServletResponse.SC_NO_CONTENT;
-import static javax.servlet.http.HttpServletResponse.SC_OK;
-import static javax.servlet.http.HttpServletResponse.SC_UNAUTHORIZED;
-
-import java.io.IOException;
-import java.io.PrintWriter;
-import java.util.List;
-import javax.servlet.ServletConfig;
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServlet;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import org.apache.oltu.oauth2.as.issuer.OAuthIssuer;
-import org.apache.oltu.oauth2.as.issuer.OAuthIssuerImpl;
-import org.apache.oltu.oauth2.as.issuer.UUIDValueGenerator;
-import org.apache.oltu.oauth2.as.response.OAuthASResponse;
-import org.apache.oltu.oauth2.common.OAuth;
-import org.apache.oltu.oauth2.common.exception.OAuthProblemException;
-import org.apache.oltu.oauth2.common.exception.OAuthSystemException;
-import org.apache.oltu.oauth2.common.message.OAuthResponse;
-import org.apache.oltu.oauth2.common.message.types.GrantType;
-import org.apache.oltu.oauth2.common.message.types.TokenType;
-import org.opendaylight.aaa.AuthenticationBuilder;
-import org.opendaylight.aaa.ClaimBuilder;
-import org.opendaylight.aaa.PasswordCredentialBuilder;
-import org.opendaylight.aaa.api.Authentication;
-import org.opendaylight.aaa.api.AuthenticationException;
-import org.opendaylight.aaa.api.Claim;
-import org.opendaylight.aaa.api.PasswordCredentials;
-
-/**
- * Secure Token Service (STS) endpoint.
- *
- * @author liemmn
- *
- */
-public class TokenEndpoint extends HttpServlet {
-    private static final long serialVersionUID = 8272453849539659999L;
-
-    private static final String DOMAIN_SCOPE_REQUIRED = "Domain scope required";
-    private static final String NOT_IMPLEMENTED = "not_implemented";
-    private static final String UNAUTHORIZED = "unauthorized";
-
-    static final String TOKEN_GRANT_ENDPOINT = "/token";
-    static final String TOKEN_REVOKE_ENDPOINT = "/revoke";
-    static final String TOKEN_VALIDATE_ENDPOINT = "/validate";
-
-    private transient OAuthIssuer oi;
-
-    @Override
-    public void init(ServletConfig config) throws ServletException {
-        oi = new OAuthIssuerImpl(new UUIDValueGenerator());
-    }
-
-    @Override
-    protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws IOException {
-        try {
-            if (req.getServletPath().equals(TOKEN_GRANT_ENDPOINT)) {
-                createAccessToken(req, resp);
-            } else if (req.getServletPath().equals(TOKEN_REVOKE_ENDPOINT)) {
-                deleteAccessToken(req, resp);
-            } else if (req.getServletPath().equals(TOKEN_VALIDATE_ENDPOINT)) {
-                validateToken(req, resp);
-            }
-        } catch (AuthenticationException e) {
-            error(resp, SC_UNAUTHORIZED, e.getMessage());
-        } catch (OAuthProblemException oe) {
-            error(resp, oe);
-        } catch (Exception e) {
-            error(resp, e);
-        }
-    }
-
-    private void validateToken(HttpServletRequest req, HttpServletResponse resp)
-            throws IOException, OAuthSystemException {
-        String token = req.getReader().readLine();
-        if (token != null) {
-            Authentication authn = ServiceLocator.getInstance().getTokenStore().get(token.trim());
-            if (authn == null) {
-                throw new AuthenticationException(UNAUTHORIZED);
-            } else {
-                ServiceLocator.getInstance().getAuthenticationService().set(authn);
-                resp.setStatus(SC_OK);
-            }
-        } else {
-            throw new AuthenticationException(UNAUTHORIZED);
-        }
-    }
-
-    // Delete an access token
-    private void deleteAccessToken(HttpServletRequest req, HttpServletResponse resp)
-            throws IOException {
-        String token = req.getReader().readLine();
-        if (token != null) {
-            if (ServiceLocator.getInstance().getTokenStore().delete(token.trim())) {
-                resp.setStatus(SC_NO_CONTENT);
-            } else {
-                throw new AuthenticationException(UNAUTHORIZED);
-            }
-        } else {
-            throw new AuthenticationException(UNAUTHORIZED);
-        }
-    }
-
-    // Create an access token
-    private void createAccessToken(HttpServletRequest req, HttpServletResponse resp)
-            throws OAuthSystemException, OAuthProblemException, IOException {
-        Claim claim = null;
-        String clientId = null;
-
-        OAuthRequest oauthRequest = new OAuthRequest(req);
-        // Any client credentials?
-        clientId = oauthRequest.getClientId();
-        if (clientId != null) {
-            ServiceLocator.getInstance().getClientService()
-                          .validate(clientId, oauthRequest.getClientSecret());
-        }
-
-        // Credential request...
-        if (oauthRequest.getParam(OAuth.OAUTH_GRANT_TYPE).equals(GrantType.PASSWORD.toString())) {
-            String domain = oauthRequest.getScopes().iterator().next();
-            PasswordCredentials pc = new PasswordCredentialBuilder().setUserName(
-                    oauthRequest.getUsername()).setPassword(oauthRequest.getPassword())
-                                                                    .setDomain(domain).build();
-            if (!oauthRequest.getScopes().isEmpty()) {
-                claim = ServiceLocator.getInstance().getCredentialAuth().authenticate(pc);
-            }
-        } else if (oauthRequest.getParam(OAuth.OAUTH_GRANT_TYPE).equals(
-                GrantType.REFRESH_TOKEN.toString())) {
-            // Refresh token...
-            String token = oauthRequest.getRefreshToken();
-            if (!oauthRequest.getScopes().isEmpty()) {
-                String domain = oauthRequest.getScopes().iterator().next();
-                // Authenticate...
-                Authentication auth = ServiceLocator.getInstance().getTokenStore().get(token);
-                if (auth != null && domain != null) {
-                    List<String> roles = ServiceLocator.getInstance().getIdmService()
-                                                       .listRoles(auth.userId(), domain);
-                    if (!roles.isEmpty()) {
-                        ClaimBuilder cb = new ClaimBuilder(auth);
-                        cb.setDomain(domain); // scope domain
-                        // Add roles for the scoped domain
-                        for (String role : roles) {
-                            cb.addRole(role);
-                        }
-                        claim = cb.build();
-                    }
-                }
-            } else {
-                error(resp, SC_BAD_REQUEST, DOMAIN_SCOPE_REQUIRED);
-            }
-        } else {
-            // Support authorization code later...
-            error(resp, SC_NOT_IMPLEMENTED, NOT_IMPLEMENTED);
-        }
-
-        // Respond with OAuth token
-        oauthAccessTokenResponse(resp, claim, clientId);
-    }
-
-    // Build OAuth access token response from the given claim
-    private void oauthAccessTokenResponse(HttpServletResponse resp, Claim claim, String clientId)
-            throws OAuthSystemException, IOException {
-        if (claim == null) {
-            throw new AuthenticationException(UNAUTHORIZED);
-        }
-        String token = oi.accessToken();
-
-        // Cache this token...
-        Authentication auth = new AuthenticationBuilder(new ClaimBuilder(claim).setClientId(
-                clientId).build()).setExpiration(tokenExpiration()).build();
-        ServiceLocator.getInstance().getTokenStore().put(token, auth);
-
-        OAuthResponse r = OAuthASResponse.tokenResponse(SC_CREATED).setAccessToken(token)
-                                         .setTokenType(TokenType.BEARER.toString())
-                                         .setExpiresIn(Long.toString(auth.expiration()))
-                                         .buildJSONMessage();
-        write(resp, r);
-    }
-
-    // Token expiration
-    private long tokenExpiration() {
-        return ServiceLocator.getInstance().getTokenStore().tokenExpiration();
-    }
-
-    // Emit an error OAuthResponse with the given HTTP code
-    private void error(HttpServletResponse resp, int httpCode, String error) {
-        try {
-            OAuthResponse r = OAuthResponse.errorResponse(httpCode).setError(error)
-                                           .buildJSONMessage();
-            write(resp, r);
-        } catch (Exception e1) {
-            // Nothing to do here
-        }
-    }
-
-    // Emit an error OAuthResponse for the given OAuth-related exception
-    private void error(HttpServletResponse resp, OAuthProblemException e) {
-        try {
-            OAuthResponse r = OAuthResponse.errorResponse(SC_BAD_REQUEST).error(e)
-                                           .buildJSONMessage();
-            write(resp, r);
-        } catch (Exception e1) {
-            // Nothing to do here
-        }
-    }
-
-    // Emit an error OAuthResponse for the given generic exception
-    private void error(HttpServletResponse resp, Exception e) {
-        try {
-            OAuthResponse r = OAuthResponse.errorResponse(SC_INTERNAL_SERVER_ERROR)
-                                           .setError(e.getClass().getName())
-                                           .setErrorDescription(e.getMessage()).buildJSONMessage();
-            write(resp, r);
-        } catch (Exception e1) {
-            // Nothing to do here
-        }
-    }
-
-    // Write out an OAuthResponse
-    private void write(HttpServletResponse resp, OAuthResponse r) throws IOException {
-        resp.setStatus(r.getResponseStatus());
-        PrintWriter pw = resp.getWriter();
-        pw.print(r.getBody());
-        pw.flush();
-        pw.close();
-    }
-}