[DMAAP-BC] Consolidate bus controller repos

[dmaap/buscontroller.git] / dmaap-bc / src / main / java / org / onap / dmaap / dbcapi / authentication / AafLurAndFish.java

diff --git a/dmaap-bc/src/main/java/org/onap/dmaap/dbcapi/authentication/AafLurAndFish.java b/dmaap-bc/src/main/java/org/onap/dmaap/dbcapi/authentication/AafLurAndFish.java
new file mode 100644 (file)
index 0000000..825b711
--- /dev/null
+++ b/dmaap-bc/src/main/java/org/onap/dmaap/dbcapi/authentication/AafLurAndFish.java
@@ -0,0 +1,104 @@
+/*-
+ * ============LICENSE_START=======================================================
+  * org.onap.dmaap
+ * ================================================================================
+ * Copyright (C) 2018 AT&T Intellectual Property. All rights reserved.
+ * Modifications Copyright (C) 2019 IBM.
+ * ================================================================================
+ * 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.dbcapi.authentication;
+
+import java.io.FileInputStream;
+import java.io.IOException;
+import java.util.Properties;
+import org.onap.aaf.cadi.CadiException;
+import org.onap.aaf.cadi.LocatorException;
+import org.onap.aaf.cadi.PropAccess;
+import org.onap.aaf.misc.env.APIException;
+import org.onap.dmaap.dbcapi.aaf.AafLurService;
+import org.onap.dmaap.dbcapi.aaf.DmaapPerm;
+import org.onap.dmaap.dbcapi.logging.BaseLoggingClass;
+import org.onap.dmaap.dbcapi.util.DmaapConfig;
+
+
+public class AafLurAndFish extends BaseLoggingClass implements ApiAuthorizationCheckInterface {
+       private AafLurService svc;
+       private static String apiNamespace;
+       private static final String ERROR="Error";
+
+       AafLurAndFish()  throws AuthenticationErrorException  {
+
+               DmaapConfig p = (DmaapConfig)DmaapConfig.getConfig();
+               apiNamespace = p.getProperty( "ApiNamespace", "org.onap.dmaap-bc.api");
+
+               String cadiprop = p.getProperty( "cadi.properties", "/opt/app/osaaf/local/org.onap.dmaap-bc.props");
+               logger.info( "cadiprops in " + cadiprop );
+               Properties props = new Properties();
+               try {
+                       FileInputStream fis = new FileInputStream( cadiprop );
+                       try {
+                               props.load( fis );
+                       } finally {
+                               fis.close();
+                       }
+               } catch ( IOException e ) {
+                       errorLogger.error( "Unable to load " + cadiprop );
+                       errorLogger.error(ERROR, e);
+                       throw new AuthenticationErrorException( );
+               }
+               try {
+                       PropAccess myAccess = new PropAccess( props );
+
+                       svc =  AafLurService.getInstance(myAccess);
+               } catch (APIException | CadiException | LocatorException e ) {
+                       errorLogger.error(ERROR, e);
+                       errorLogger.error( e.toString() );
+                       throw new AuthenticationErrorException();
+               }
+
+       }
+
+       public void check( String mechid, String pwd, DmaapPerm p ) throws AuthenticationErrorException {
+
+               try {
+                   if (mechid.isEmpty() || pwd.isEmpty()) {
+                throw new AuthenticationErrorException("No basic authorization value provided");
+            }
+
+                       if (!svc.checkPerm( apiNamespace, mechid, pwd, p )) {
+                               throw new AuthenticationErrorException();
+                       }
+               } catch ( IOException | CadiException  e ) {
+                       errorLogger.error(ERROR, e);
+                       errorLogger.error( e.toString() );
+                       throw new AuthenticationErrorException();
+               }
+
+       }
+
+        public static void main(String[] args) throws Exception {
+               AafLurAndFish alaf = new AafLurAndFish();
+               DmaapPerm p = new DmaapPerm( "org.onap.dmaap-bc.api.dmaap", "boot", "GET");
+
+               try {
+                       alaf.check("mmanager@people.osaaf.org", "demo123456!", p);
+               } catch (AuthenticationErrorException aee ) {
+                               errorLogger.error(aee.getMessage());
+                               errorLogger.error( "Check failed for: " + p.toJSON());
+                       System.exit(-1);
+               }
+                errorLogger.info("Check succeeded for: " + p.toJSON());
+           }
+}