Example usage for javax.servlet.http HttpServletRequest getHeaders

List of usage examples for javax.servlet.http HttpServletRequest getHeaders

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Introduction

In this page you can find the example usage for javax.servlet.http HttpServletRequest getHeaders.

Prototype

public Enumeration<String> getHeaders(String name);

Source Link

Document

Returns all the values of the specified request header as an Enumeration of String objects.

Usage

From source file:org.owasp.benchmark.testcode.BenchmarkTest01141.java

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

    String param = "";
    boolean flag = true;
    java.util.Enumeration<String> names = request.getHeaderNames();
    while (names.hasMoreElements() && flag) {
        String name = (String) names.nextElement();
        java.util.Enumeration<String> values = request.getHeaders(name);
        if (values != null) {
            while (values.hasMoreElements() && flag) {
                String value = (String) values.nextElement();
                if (value.equals("vector")) {
                    param = name;//w ww  .j av  a  2  s .c  o m
                    flag = false;
                }
            }
        }
    }

    String bar = new Test().doSomething(param);

    try {
        java.util.Properties benchmarkprops = new java.util.Properties();
        benchmarkprops.load(this.getClass().getClassLoader().getResourceAsStream("benchmark.properties"));
        String algorithm = benchmarkprops.getProperty("cryptoAlg1", "DESede/ECB/PKCS5Padding");
        javax.crypto.Cipher c = javax.crypto.Cipher.getInstance(algorithm);

        // Prepare the cipher to encrypt
        javax.crypto.SecretKey key = javax.crypto.KeyGenerator.getInstance("DES").generateKey();
        c.init(javax.crypto.Cipher.ENCRYPT_MODE, key);

        // encrypt and store the results
        byte[] input = { (byte) '?' };
        Object inputParam = bar;
        if (inputParam instanceof String)
            input = ((String) inputParam).getBytes();
        if (inputParam instanceof java.io.InputStream) {
            byte[] strInput = new byte[1000];
            int i = ((java.io.InputStream) inputParam).read(strInput);
            if (i == -1) {
                response.getWriter().println(
                        "This input source requires a POST, not a GET. Incompatible UI for the InputStream source.");
                return;
            }
            input = java.util.Arrays.copyOf(strInput, i);
        }
        byte[] result = c.doFinal(input);

        java.io.File fileTarget = new java.io.File(
                new java.io.File(org.owasp.benchmark.helpers.Utils.testfileDir), "passwordFile.txt");
        java.io.FileWriter fw = new java.io.FileWriter(fileTarget, true); //the true will append the new data
        fw.write("secret_value=" + org.owasp.esapi.ESAPI.encoder().encodeForBase64(result, true) + "\n");
        fw.close();
        response.getWriter()
                .println("Sensitive value: '" + org.owasp.esapi.ESAPI.encoder().encodeForHTML(new String(input))
                        + "' encrypted and stored<br/>");

    } catch (java.security.NoSuchAlgorithmException e) {
        response.getWriter().println(
                "Problem executing crypto - javax.crypto.Cipher.getInstance(java.lang.String,java.security.Provider) Test Case");
        e.printStackTrace(response.getWriter());
        throw new ServletException(e);
    } catch (javax.crypto.NoSuchPaddingException e) {
        response.getWriter().println(
                "Problem executing crypto - javax.crypto.Cipher.getInstance(java.lang.String,java.security.Provider) Test Case");
        e.printStackTrace(response.getWriter());
        throw new ServletException(e);
    } catch (javax.crypto.IllegalBlockSizeException e) {
        response.getWriter().println(
                "Problem executing crypto - javax.crypto.Cipher.getInstance(java.lang.String,java.security.Provider) Test Case");
        e.printStackTrace(response.getWriter());
        throw new ServletException(e);
    } catch (javax.crypto.BadPaddingException e) {
        response.getWriter().println(
                "Problem executing crypto - javax.crypto.Cipher.getInstance(java.lang.String,java.security.Provider) Test Case");
        e.printStackTrace(response.getWriter());
        throw new ServletException(e);
    } catch (java.security.InvalidKeyException e) {
        response.getWriter().println(
                "Problem executing crypto - javax.crypto.Cipher.getInstance(java.lang.String,java.security.Provider) Test Case");
        e.printStackTrace(response.getWriter());
        throw new ServletException(e);
    }

    response.getWriter().println("Crypto Test javax.crypto.Cipher.getInstance(java.lang.String) executed");
}

From source file:org.esigate.servlet.MockHttpServletRequestBuilder.java

/**
 * Build the request as defined in the current builder.
 * //from   w ww  .  ja  v a 2 s. c om
 * @return the request
 */
public HttpServletRequest build() {
    HttpServletRequest request = Mockito.mock(HttpServletRequest.class);

    Mockito.when(request.getMethod()).thenReturn(this.method);
    Mockito.when(request.getProtocol()).thenReturn(this.protocolVersion);
    Mockito.when(request.getRequestURI()).thenReturn(this.uriString);

    Mockito.when(request.getHeaderNames()).thenReturn(Collections.enumeration(headers));
    for (Header h : headers) {
        List<String> hresult = new ArrayList<String>();
        hresult.add(h.getValue());
        Mockito.when(request.getHeaders(h.getName())).thenReturn(Collections.enumeration(hresult));
        Mockito.when(request.getHeader(h.getName())).thenReturn(h.getValue());
    }

    if (session == null) {
        Mockito.when(request.getSession()).thenReturn(null);
    } else {
        HttpSession sessionMock = Mockito.mock(HttpSession.class);
        Mockito.when(request.getSession()).thenReturn(sessionMock);
    }
    return request;
}

From source file:org.owasp.benchmark.testcode.BenchmarkTest01139.java

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

    String param = "";
    boolean flag = true;
    java.util.Enumeration<String> names = request.getHeaderNames();
    while (names.hasMoreElements() && flag) {
        String name = (String) names.nextElement();
        java.util.Enumeration<String> values = request.getHeaders(name);
        if (values != null) {
            while (values.hasMoreElements() && flag) {
                String value = (String) values.nextElement();
                if (value.equals("vector")) {
                    param = name;/* ww  w . j a v a 2s  .com*/
                    flag = false;
                }
            }
        }
    }

    String bar = new Test().doSomething(param);

    // Code based on example from:
    // http://examples.javacodegeeks.com/core-java/crypto/encrypt-decrypt-file-stream-with-des/

    try {
        javax.crypto.Cipher c = javax.crypto.Cipher.getInstance("RSA/ECB/PKCS1Padding", "SunJCE");
        // Prepare the cipher to encrypt
        java.security.KeyPairGenerator keyGen = java.security.KeyPairGenerator.getInstance("RSA");
        keyGen.initialize(1024);
        java.security.PublicKey publicKey = keyGen.genKeyPair().getPublic();
        c.init(javax.crypto.Cipher.ENCRYPT_MODE, publicKey);

        // encrypt and store the results
        byte[] input = { (byte) '?' };
        Object inputParam = bar;
        if (inputParam instanceof String)
            input = ((String) inputParam).getBytes();
        if (inputParam instanceof java.io.InputStream) {
            byte[] strInput = new byte[1000];
            int i = ((java.io.InputStream) inputParam).read(strInput);
            if (i == -1) {
                response.getWriter().println(
                        "This input source requires a POST, not a GET. Incompatible UI for the InputStream source.");
                return;
            }
            input = java.util.Arrays.copyOf(strInput, i);
        }
        byte[] result = c.doFinal(input);

        java.io.File fileTarget = new java.io.File(
                new java.io.File(org.owasp.benchmark.helpers.Utils.testfileDir), "passwordFile.txt");
        java.io.FileWriter fw = new java.io.FileWriter(fileTarget, true); //the true will append the new data
        fw.write("secret_value=" + org.owasp.esapi.ESAPI.encoder().encodeForBase64(result, true) + "\n");
        fw.close();
        response.getWriter()
                .println("Sensitive value: '" + org.owasp.esapi.ESAPI.encoder().encodeForHTML(new String(input))
                        + "' encrypted and stored<br/>");

    } catch (java.security.NoSuchAlgorithmException e) {
        response.getWriter().println(
                "Problem executing crypto - javax.crypto.Cipher.getInstance(java.lang.String,java.security.Provider) Test Case");
        e.printStackTrace(response.getWriter());
        throw new ServletException(e);
    } catch (java.security.NoSuchProviderException e) {
        response.getWriter().println(
                "Problem executing crypto - javax.crypto.Cipher.getInstance(java.lang.String,java.security.Provider) Test Case");
        e.printStackTrace(response.getWriter());
        throw new ServletException(e);
    } catch (javax.crypto.NoSuchPaddingException e) {
        response.getWriter().println(
                "Problem executing crypto - javax.crypto.Cipher.getInstance(java.lang.String,java.security.Provider) Test Case");
        e.printStackTrace(response.getWriter());
        throw new ServletException(e);
    } catch (javax.crypto.IllegalBlockSizeException e) {
        response.getWriter().println(
                "Problem executing crypto - javax.crypto.Cipher.getInstance(java.lang.String,java.security.Provider) Test Case");
        e.printStackTrace(response.getWriter());
        throw new ServletException(e);
    } catch (javax.crypto.BadPaddingException e) {
        response.getWriter().println(
                "Problem executing crypto - javax.crypto.Cipher.getInstance(java.lang.String,java.security.Provider) Test Case");
        e.printStackTrace(response.getWriter());
        throw new ServletException(e);
    } catch (java.security.InvalidKeyException e) {
        response.getWriter().println(
                "Problem executing crypto - javax.crypto.Cipher.getInstance(java.lang.String,java.security.Provider) Test Case");
        e.printStackTrace(response.getWriter());
        throw new ServletException(e);
    }
    response.getWriter()
            .println("Crypto Test javax.crypto.Cipher.getInstance(java.lang.String,java.lang.String) executed");
}

From source file:org.ambraproject.action.FeedbackAction.java

@SuppressWarnings("unchecked")
public Map<String, String> getUserSessionAttributes() {
    final Map<String, String> headers = new LinkedHashMap<String, String>();
    final HttpServletRequest request = ServletActionContext.getRequest();

    {/*from w  w w .  j  a v  a 2s. c om*/
        final Enumeration headerNames = request.getHeaderNames();
        while (headerNames.hasMoreElements()) {
            final String headerName = (String) headerNames.nextElement();
            final List<String> headerValues = EnumerationUtils.toList(request.getHeaders(headerName));
            headers.put(headerName, StringUtils.join(headerValues.iterator(), ","));
        }
    }

    headers.put("server-name", request.getServerName() + ":" + request.getServerPort());
    headers.put("remote-addr", request.getRemoteAddr());
    headers.put("local-addr", request.getLocalAddr() + ":" + request.getLocalPort());

    /*
     * Keeping this in case more values get passed from the client other than just the visible form
     * fields
     */
    {
        final Enumeration parameterNames = request.getParameterNames();
        while (parameterNames.hasMoreElements()) {
            final String paramName = (String) parameterNames.nextElement();
            final String[] paramValues = request.getParameterValues(paramName);
            headers.put(paramName, StringUtils.join(paramValues, ","));
        }
    }

    return headers;
}

From source file:org.springframework.integration.http.DefaultInboundRequestMapper.java

private void populateHeaders(HttpServletRequest request, MessageBuilder<?> builder) {
    Enumeration<?> headerNames = request.getHeaderNames();
    if (headerNames != null) {
        while (headerNames.hasMoreElements()) {
            String headerName = (String) headerNames.nextElement();
            Enumeration<?> headerEnum = request.getHeaders(headerName);
            if (headerEnum != null) {
                List<Object> headers = new ArrayList<Object>();
                while (headerEnum.hasMoreElements()) {
                    headers.add(headerEnum.nextElement());
                }/*from   w w  w.j  av  a  2 s  .co  m*/
                if (headers.size() == 1) {
                    builder.setHeader(headerName, headers.get(0));
                } else if (headers.size() > 1) {
                    builder.setHeader(headerName, headers);
                }
            }
        }
    }
    builder.setHeader(HttpHeaders.REQUEST_URL, request.getRequestURL().toString());
    builder.setHeader(HttpHeaders.REQUEST_METHOD, request.getMethod());
    builder.setHeader(HttpHeaders.USER_PRINCIPAL, request.getUserPrincipal());
}

From source file:com.github.reverseproxy.ReverseProxyJettyHandler.java

private Map<String, String> getRequestHeaders(HttpServletRequest request) {
    Map<String, String> requestHeaders = new HashMap<String, String>();
    Enumeration<String> headerNames = request.getHeaderNames();
    while (headerNames.hasMoreElements()) {
        String headerKey = headerNames.nextElement();
        if (!headerKey.equalsIgnoreCase("Accept-Encoding") && !headerKey.equalsIgnoreCase("Host")) { //Encoding doesnt work???
            String headerValue = StringUtils.join(Collections.list(request.getHeaders(headerKey)), ",");
            requestHeaders.put(headerKey, headerValue);
        }/*from w  w  w.  ja v  a2s.  c  o  m*/
    }
    return requestHeaders;
}

From source file:org.owasp.benchmark.testcode.BenchmarkTest01138.java

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

    String param = "";
    boolean flag = true;
    java.util.Enumeration<String> names = request.getHeaderNames();
    while (names.hasMoreElements() && flag) {
        String name = (String) names.nextElement();
        java.util.Enumeration<String> values = request.getHeaders(name);
        if (values != null) {
            while (values.hasMoreElements() && flag) {
                String value = (String) values.nextElement();
                if (value.equals("vector")) {
                    param = name;// ww  w .  j  a  va2 s.c  om
                    flag = false;
                }
            }
        }
    }

    String bar = new Test().doSomething(param);

    // Code based on example from:
    // http://examples.javacodegeeks.com/core-java/crypto/encrypt-decrypt-file-stream-with-des/
    // 8-byte initialization vector
    byte[] iv = { (byte) 0xB2, (byte) 0x12, (byte) 0xD5, (byte) 0xB2, (byte) 0x44, (byte) 0x21, (byte) 0xC3,
            (byte) 0xC3033 };

    try {
        javax.crypto.Cipher c = javax.crypto.Cipher.getInstance("DES/CBC/PKCS5Padding", "SunJCE");
        // Prepare the cipher to encrypt
        javax.crypto.SecretKey key = javax.crypto.KeyGenerator.getInstance("DES").generateKey();
        java.security.spec.AlgorithmParameterSpec paramSpec = new javax.crypto.spec.IvParameterSpec(iv);
        c.init(javax.crypto.Cipher.ENCRYPT_MODE, key, paramSpec);

        // encrypt and store the results
        byte[] input = { (byte) '?' };
        Object inputParam = bar;
        if (inputParam instanceof String)
            input = ((String) inputParam).getBytes();
        if (inputParam instanceof java.io.InputStream) {
            byte[] strInput = new byte[1000];
            int i = ((java.io.InputStream) inputParam).read(strInput);
            if (i == -1) {
                response.getWriter().println(
                        "This input source requires a POST, not a GET. Incompatible UI for the InputStream source.");
                return;
            }
            input = java.util.Arrays.copyOf(strInput, i);
        }
        byte[] result = c.doFinal(input);

        java.io.File fileTarget = new java.io.File(
                new java.io.File(org.owasp.benchmark.helpers.Utils.testfileDir), "passwordFile.txt");
        java.io.FileWriter fw = new java.io.FileWriter(fileTarget, true); //the true will append the new data
        fw.write("secret_value=" + org.owasp.esapi.ESAPI.encoder().encodeForBase64(result, true) + "\n");
        fw.close();
        response.getWriter()
                .println("Sensitive value: '" + org.owasp.esapi.ESAPI.encoder().encodeForHTML(new String(input))
                        + "' encrypted and stored<br/>");

    } catch (java.security.NoSuchAlgorithmException e) {
        response.getWriter().println(
                "Problem executing crypto - javax.crypto.Cipher.getInstance(java.lang.String,java.security.Provider) Test Case");
        e.printStackTrace(response.getWriter());
        throw new ServletException(e);
    } catch (java.security.NoSuchProviderException e) {
        response.getWriter().println(
                "Problem executing crypto - javax.crypto.Cipher.getInstance(java.lang.String,java.security.Provider) Test Case");
        e.printStackTrace(response.getWriter());
        throw new ServletException(e);
    } catch (javax.crypto.NoSuchPaddingException e) {
        response.getWriter().println(
                "Problem executing crypto - javax.crypto.Cipher.getInstance(java.lang.String,java.security.Provider) Test Case");
        e.printStackTrace(response.getWriter());
        throw new ServletException(e);
    } catch (javax.crypto.IllegalBlockSizeException e) {
        response.getWriter().println(
                "Problem executing crypto - javax.crypto.Cipher.getInstance(java.lang.String,java.security.Provider) Test Case");
        e.printStackTrace(response.getWriter());
        throw new ServletException(e);
    } catch (javax.crypto.BadPaddingException e) {
        response.getWriter().println(
                "Problem executing crypto - javax.crypto.Cipher.getInstance(java.lang.String,java.security.Provider) Test Case");
        e.printStackTrace(response.getWriter());
        throw new ServletException(e);
    } catch (java.security.InvalidKeyException e) {
        response.getWriter().println(
                "Problem executing crypto - javax.crypto.Cipher.getInstance(java.lang.String,java.security.Provider) Test Case");
        e.printStackTrace(response.getWriter());
        throw new ServletException(e);
    } catch (java.security.InvalidAlgorithmParameterException e) {
        response.getWriter().println(
                "Problem executing crypto - javax.crypto.Cipher.getInstance(java.lang.String,java.security.Provider) Test Case");
        e.printStackTrace(response.getWriter());
        throw new ServletException(e);
    }
    response.getWriter()
            .println("Crypto Test javax.crypto.Cipher.getInstance(java.lang.String,java.lang.String) executed");
}

From source file:org.owasp.benchmark.testcode.BenchmarkTest02001.java

@Override
public void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    response.setContentType("text/html;charset=UTF-8");

    String param = "";
    java.util.Enumeration<String> names = request.getHeaderNames();
    while (names.hasMoreElements()) {
        String name = (String) names.nextElement();

        if (org.owasp.benchmark.helpers.Utils.commonHeaders.contains(name)) {
            continue;
        }//from  w  w  w .  j av  a  2 s  .c om

        java.util.Enumeration<String> values = request.getHeaders(name);
        if (values != null && values.hasMoreElements()) {
            param = name;
            break;
        }
    }
    // Note: We don't URL decode header names because people don't normally do that

    String bar = doSomething(request, param);

    float rand = new java.util.Random().nextFloat();
    String rememberMeKey = Float.toString(rand).substring(2); // Trim off the 0. at the front.

    String user = "Floyd";
    String fullClassName = this.getClass().getName();
    String testCaseNumber = fullClassName
            .substring(fullClassName.lastIndexOf('.') + 1 + "BenchmarkTest".length());
    user += testCaseNumber;

    String cookieName = "rememberMe" + testCaseNumber;

    boolean foundUser = false;
    javax.servlet.http.Cookie[] cookies = request.getCookies();
    if (cookies != null) {
        for (int i = 0; !foundUser && i < cookies.length; i++) {
            javax.servlet.http.Cookie cookie = cookies[i];
            if (cookieName.equals(cookie.getName())) {
                if (cookie.getValue().equals(request.getSession().getAttribute(cookieName))) {
                    foundUser = true;
                }
            }
        }
    }

    if (foundUser) {
        response.getWriter().println("Welcome back: " + user + "<br/>");
    } else {
        javax.servlet.http.Cookie rememberMe = new javax.servlet.http.Cookie(cookieName, rememberMeKey);
        rememberMe.setSecure(true);
        //         rememberMe.setPath("/benchmark/" + this.getClass().getSimpleName());
        rememberMe.setPath(request.getRequestURI()); // i.e., set path to JUST this servlet 
        // e.g., /benchmark/sql-01/BenchmarkTest01001
        request.getSession().setAttribute(cookieName, rememberMeKey);
        response.addCookie(rememberMe);
        response.getWriter().println(user + " has been remembered with cookie: " + rememberMe.getName()
                + " whose value is: " + rememberMe.getValue() + "<br/>");

    }

    response.getWriter().println("Weak Randomness Test java.util.Random.nextFloat() executed");
}

From source file:org.owasp.benchmark.testcode.BenchmarkTest00249.java

@Override
public void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    response.setContentType("text/html;charset=UTF-8");

    String param = "";
    java.util.Enumeration<String> names = request.getHeaderNames();
    while (names.hasMoreElements()) {
        String name = (String) names.nextElement();

        if (org.owasp.benchmark.helpers.Utils.commonHeaders.contains(name)) {
            continue;
        }/*from  w w  w . ja v a  2  s . c  o m*/

        java.util.Enumeration<String> values = request.getHeaders(name);
        if (values != null && values.hasMoreElements()) {
            param = name;
            break;
        }
    }
    // Note: We don't URL decode header names because people don't normally do that

    String bar = org.apache.commons.lang.StringEscapeUtils.escapeHtml(param);

    try {
        long l = java.security.SecureRandom.getInstance("SHA1PRNG").nextLong();
        String rememberMeKey = Long.toString(l);

        String user = "SafeLogan";
        String fullClassName = this.getClass().getName();
        String testCaseNumber = fullClassName
                .substring(fullClassName.lastIndexOf('.') + 1 + "BenchmarkTest".length());
        user += testCaseNumber;

        String cookieName = "rememberMe" + testCaseNumber;

        boolean foundUser = false;
        javax.servlet.http.Cookie[] cookies = request.getCookies();
        if (cookies != null) {
            for (int i = 0; !foundUser && i < cookies.length; i++) {
                javax.servlet.http.Cookie cookie = cookies[i];
                if (cookieName.equals(cookie.getName())) {
                    if (cookie.getValue().equals(request.getSession().getAttribute(cookieName))) {
                        foundUser = true;
                    }
                }
            }
        }

        if (foundUser) {
            response.getWriter().println("Welcome back: " + user + "<br/>");
        } else {
            javax.servlet.http.Cookie rememberMe = new javax.servlet.http.Cookie(cookieName, rememberMeKey);
            rememberMe.setSecure(true);
            //         rememberMe.setPath("/benchmark/" + this.getClass().getSimpleName());
            rememberMe.setPath(request.getRequestURI()); // i.e., set path to JUST this servlet 
            // e.g., /benchmark/sql-01/BenchmarkTest01001
            request.getSession().setAttribute(cookieName, rememberMeKey);
            response.addCookie(rememberMe);
            response.getWriter().println(user + " has been remembered with cookie: " + rememberMe.getName()
                    + " whose value is: " + rememberMe.getValue() + "<br/>");
        }
    } catch (java.security.NoSuchAlgorithmException e) {
        System.out.println("Problem executing SecureRandom.nextLong() - TestCase");
        throw new ServletException(e);
    }
    response.getWriter().println("Weak Randomness Test java.security.SecureRandom.nextLong() executed");

}

From source file:com.adito.vfs.webdav.DAVServlet.java

private void debugRequest(HttpServletRequest req) {
    if (SystemProperties.get("adito.webdav.debug", "false").equalsIgnoreCase("true")) {
        for (Enumeration e = req.getHeaderNames(); e.hasMoreElements();) {
            String header = (String) e.nextElement();
            for (Enumeration e2 = req.getHeaders(header); e2.hasMoreElements();) {
                log.info(header + ": " + (String) e2.nextElement());
            }//from  w  w  w  . j av  a2 s.co  m
        }
    }

    if (log.isDebugEnabled())
        log.debug("Processing " + req.getMethod() + " " + req.getPathInfo());
}