Create test2.java

test2.java

@@ -0,0 +1,120 @@
+package servlets;
+
+import java.io.File;
+import java.io.IOException;
+import java.io.PrintWriter;
+
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import javax.servlet.http.HttpSession;
+
+import org.apache.commons.io.FilenameUtils;
+
+public class Cls extends HttpServlet
+{
+    private static org.apache.log4j.Logger log = Logger.getLogger(Register.class);
+
+    public void doPost(HttpServletRequest request, HttpServletResponse response)
+    throws ServletException, IOException
+    {
+        String image = request.getParameter("image");
+        // ruleid:httpservlet-path-traversal
+        File file = new File("static/images/", image);
+
+        if (!file.exists()) {
+            log.info(image + " could not be created.");
+            response.sendError();
+        }
+
+        response.sendRedirect("/index.html");
+    }
+
+    public void ok(HttpServletRequest request, HttpServletResponse response)
+    throws ServletException, IOException
+    {
+        // ok:httpservlet-path-traversal
+        String image = request.getParameter("image");
+        File file = new File("static/images/", FilenameUtils.getName(image));
+
+        if (!file.exists()) {
+            log.info(image + " could not be created.");
+            response.sendError();
+        }
+
+        response.sendRedirect("/index.html");
+    }
+}
+
+/**
+ * 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 = "/pathtraver-00/BenchmarkTest00045")
+public class BenchmarkTest00045 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[] values = request.getParameterValues("BenchmarkTest00045");
+        String param;
+        if (values != null && values.length > 0) param = values[0];
+        else param = "";
+
+        String fileName = org.owasp.benchmark.helpers.Utils.TESTFILES_DIR + param;
+
+        try (
+        // Create the file first so the test won't throw an exception if it doesn't exist.
+        // Note: Don't actually do this because this method signature could cause a tool to find
+        // THIS file constructor
+        // as a vuln, rather than the File signature we are trying to actually test.
+        // If necessary, just run the benchmark twice. The 1st run should create all the necessary
+        // files.
+        // new java.io.File(org.owasp.benchmark.helpers.Utils.TESTFILES_DIR +
+        // param).createNewFile();
+
+        // ruleid: httpservlet-path-traversal
+        java.io.FileOutputStream fos = new java.io.FileOutputStream(new java.io.FileInputStream(fileName).getFD()); ) {
+            response.getWriter()
+                    .println(
+                            "Now ready to write to file: "
+                                    + org.owasp.esapi.ESAPI.encoder().encodeForHTML(fileName));
+
+        } catch (Exception e) {
+            System.out.println("Couldn't open FileOutputStream on file: '" + fileName + "'");
+        }
+}