OWASP DATASET/BenchmarkTest00016.java

/**
 * OWASP Benchmark v1.2
 *
 * <p>This file is part of the Open Web Application Security Project (OWASP) Benchmark Project. For
 * details, please see <a
 * href="https://owasp.org/www-project-benchmark/">https://owasp.org/www-project-benchmark/</a>.
 *
 * <p>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.
 *
 * <p>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 Dave Wichers
 * @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(value = "/securecookie-00/BenchmarkTest00016")
public class BenchmarkTest00016 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 {
        // some code
        response.setContentType("text/html;charset=UTF-8");

        String param = "";
        java.util.Enumeration<String> headers = request.getHeaders("BenchmarkTest00016");

        if (headers != null && headers.hasMoreElements()) {
            param = headers.nextElement(); // just grab first element
        }

        // URL Decode the header value since req.getHeaders() doesn't. Unlike req.getParameters().
        param = java.net.URLDecoder.decode(param, "UTF-8");

        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);
        }
        if ("".equals(str)) str = "No cookie value supplied";
        javax.servlet.http.Cookie cookie = new javax.servlet.http.Cookie("SomeCookie", str);

        cookie.setSecure(true);
        cookie.setHttpOnly(true);
        cookie.setPath(request.getRequestURI()); // i.e., set path to JUST this servlet
        // e.g., /benchmark/sql-01/BenchmarkTest01001
        response.addCookie(cookie);

        response.getWriter()
                .println(
                        "Created cookie: 'SomeCookie': with value: '"
                                + org.owasp.esapi.ESAPI.encoder().encodeForHTML(str)
                                + "' and secure flag set to: true");
    }
}