/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.
*/
package org.apache.uima.ducc.ws.authentication;
import org.apache.uima.ducc.common.utils.DuccLogger;
import org.apache.uima.ducc.common.utils.DuccLoggerComponents;
import org.apache.uima.ducc.common.utils.DuccPropertiesResolver;
public class UserAuthenticate {
private static DuccLogger duccLogger = DuccLoggerComponents.getWsLogger(UserAuthenticate.class.getName());
private String failure = "failure";
public String launch(String[] args) {
String methodName = "launch";
String result = null;
try {
if(args == null) {
result = failure + " args==null";
}
else if(args.length != 2) {
result = failure + " args.length!=2";
}
else if(args[0] == null) {
result = failure + " args[0]==null";
}
else if(args[1] == null) {
result = failure + " args[1]==null";
}
else {
String userId = args[0];
String cp = System.getProperty("java.class.path");
String jclass = "org.apache.uima.ducc.ws.authentication.PamAuthenticate";
String jhome = System.getProperty("java.home");
String java = "/bin/java";
StringBuffer mask = new StringBuffer();
for(int i=0; i<args[1].length(); i++) {
mask.append("x");
}
String[] arglist = { "-u", userId, "-q", "--", jhome+java, "-cp", cp, jclass, args[0], args[1] };
String[] masklist = { "-u", userId, "-q", "--", jhome+java, "-cp", cp, jclass, args[0], mask.toString() };
duccLogger.debug(methodName, null, masklist[0]);
duccLogger.debug(methodName, null, masklist[1]);
duccLogger.debug(methodName, null, masklist[2]);
duccLogger.debug(methodName, null, masklist[3]);
duccLogger.debug(methodName, null, masklist[4]);
duccLogger.debug(methodName, null, masklist[5]);
//duccLogger.debug(methodName, null, masklist[6]);
String[] cplist = cp.split(":");
if(cplist != null) {
for(String item : cplist) {
duccLogger.debug(methodName, null, item);
}
}
duccLogger.debug(methodName, null, masklist[7]);
duccLogger.debug(methodName, null, masklist[8]);
duccLogger.debug(methodName, null, masklist[9]);
result = DuccAsUser.ducklingQuiet(userId, arglist, masklist);
}
}
catch(Throwable t) {
result = failure+" "+t.getMessage();
}
return result;
}
public static void main(String[] args) {
String key = "DUCC_HOME";
String value = System.getenv(key);
if(value != null) {
System.setProperty(key, value);
}
DuccPropertiesResolver dpr = DuccPropertiesResolver.getInstance();
key = "ducc.agent.launcher.ducc_spawn_path";
value = dpr.getFileProperty("ducc.agent.launcher.ducc_spawn_path");
if(value != null) {
System.setProperty(key, value);
}
UserAuthenticate instance = new UserAuthenticate();
String result = instance.launch(args);
System.out.println(result);
}
}