/**
* OWASP Benchmark Project v1.2beta
*
* This file is part of the Open Web Application Security Project (OWASP)
* Benchmark Project. For details, please see
* <a href="https://www.owasp.org/index.php/Benchmark">https://www.owasp.org/index.php/Benchmark</a>.
*
* The OWASP Benchmark is free software: you can redistribute it and/or modify it under the terms
* of the GNU General Public License as published by the Free Software Foundation, version 2.
*
* The OWASP Benchmark is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
* even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* @author Nick Sanidas <a href="https://www.aspectsecurity.com">Aspect Security</a>
* @created 2015
*/

package org.owasp.benchmark.testcode;

import java.io.IOException;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

@WebServlet("/BenchmarkTest02508")
public class BenchmarkTest02508 extends HttpServlet {
	
	private static final long serialVersionUID = 1L;
	
	@Override
	public void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		doPost(request, response);
	}

	@Override
	public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		response.setContentType("text/html");

		String[] values = request.getParameterValues("vector");
		String param;
		if (values != null && values.length > 0)
		  param = values[0];
		else param = "";

		String bar = doSomething(param);
		
		byte[] input = new byte[1000];
		String str = "?";
		Object inputParam = param;
		if (inputParam instanceof String) str = ((String) inputParam);
		if (inputParam instanceof java.io.InputStream) {
			int i = ((java.io.InputStream) inputParam).read(input);
			if (i == -1) {
				response.getWriter().println("This input source requires a POST, not a GET. Incompatible UI for the InputStream source.");
				return;
			}			
			str = new String(input, 0, i);
		}
		javax.servlet.http.Cookie cookie = new javax.servlet.http.Cookie("SomeCookie", str);
		
		cookie.setSecure(true);
		
		response.addCookie(cookie);

		response.getWriter().println("Created cookie: SomeCookie: with value: '"
		  + org.owasp.esapi.ESAPI.encoder().encodeForHTML(str) + "' and secure flag set to: true");
	}  // end doPost
	
	private static String doSomething(String param) throws ServletException, IOException {

		String bar;
		
		// Simple ? condition that assigns constant to bar on true condition
		int num = 106;
		
		bar = (7*18) + num > 200 ? "This_should_always_happen" : param;
		
	
		return bar;	
	}
}
