Added AAF plugin

[dmaap/kafka11aaf.git] / src / main / java / org / onap / dmaap / kafkaAuthorize / PlainLoginModule1.java

diff --git a/src/main/java/org/onap/dmaap/kafkaAuthorize/PlainLoginModule1.java b/src/main/java/org/onap/dmaap/kafkaAuthorize/PlainLoginModule1.java
new file mode 100644 (file)
index 0000000..dd21682
--- /dev/null
+++ b/src/main/java/org/onap/dmaap/kafkaAuthorize/PlainLoginModule1.java
@@ -0,0 +1,70 @@
+/*******************************************************************************
+ *  ============LICENSE_START=======================================================
+ *  org.onap.dmaap
+ *  ================================================================================
+ *  Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ *  ================================================================================
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *        http://www.apache.org/licenses/LICENSE-2.0
+*  
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *  ============LICENSE_END=========================================================
+ *  
+ *  
+ *******************************************************************************/
+package org.onap.dmaap.kafkaAuthorize;
+
+import java.util.Map;
+
+import javax.security.auth.Subject;
+import javax.security.auth.callback.CallbackHandler;
+import javax.security.auth.login.LoginException;
+import javax.security.auth.spi.LoginModule;
+
+public class PlainLoginModule1 implements LoginModule {
+
+       private static final String USERNAME_CONFIG = "username";
+       private static final String PASSWORD_CONFIG = "password";
+
+       static {
+               PlainSaslServerProvider1.initialize();
+       }
+
+       @Override
+       public void initialize(Subject subject, CallbackHandler callbackHandler, Map<String, ?> sharedState,
+                       Map<String, ?> options) {
+               String username = (String) options.get(USERNAME_CONFIG);
+               if (username != null)
+                       subject.getPublicCredentials().add(username);
+               String password = (String) options.get(PASSWORD_CONFIG);
+               if (password != null)
+                       subject.getPrivateCredentials().add(password);
+
+       }
+
+       @Override
+       public boolean login() throws LoginException {
+               return true;
+       }
+
+       @Override
+       public boolean logout() throws LoginException {
+               return true;
+       }
+
+       @Override
+       public boolean commit() throws LoginException {
+               return true;
+       }
+
+       @Override
+       public boolean abort() throws LoginException {
+               return false;
+       }
+}