1 files changed, 56 insertions, 0 deletions
diff --git a/src/main/java/org/openecomp/dmaapbc/aaf/AafDecrypt.java b/src/main/java/org/openecomp/dmaapbc/aaf/AafDecrypt.java
new file mode 100644
index 0000000..3e078e1
--- /dev/null
+++ b/src/main/java/org/openecomp/dmaapbc/aaf/AafDecrypt.java
@@ -0,0 +1,56 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * OpenECOMP - org.openecomp.dmaapbc
+ * ================================================================================
+ * Copyright (C) 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.openecomp.dmaapbc.aaf;
+
+import java.io.IOException;
+
+import org.openecomp.dmaapbc.logging.BaseLoggingClass;
+import org.openecomp.dmaapbc.logging.DmaapbcLogMessageEnum;
+import org.openecomp.dmaapbc.util.DmaapConfig;
+
+public class AafDecrypt extends BaseLoggingClass  {
+	String dClass = null;
+	DecryptionInterface dec = null;
+	
+	public AafDecrypt() {
+		DmaapConfig p = (DmaapConfig)DmaapConfig.getConfig();
+		dClass = p.getProperty( "AafDecryption.Class", "org.openecomp.dmaapbc.aaf.ClearDecrypt");
+		try {
+			dec = (DecryptionInterface) (Class.forName(dClass).newInstance());	
+			dec.init( p.getProperty("CredentialCodecKeyfile", "LocalKey"));
+		} catch (Exception ee ) {
+			errorLogger.error(DmaapbcLogMessageEnum.UNEXPECTED_CONDITION, "attempting to instantiate " + dClass  );		
+		}	
+	}
+	
+	public String decrypt( String encPwd ) {
+	
+		String pwd = "notDecrypted";
+		try {		
+			pwd = dec.decrypt( encPwd );
+		} catch( IOException io ) {
+			errorLogger.error(DmaapbcLogMessageEnum.DECRYPT_IO_ERROR, dClass, encPwd );
+		} 
+		
+		return pwd;
+	
+	}
+
+}