Example usage for javax.servlet.http HttpServletRequest getHeaderNames

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

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  3. javax
  4. javax.servlet.http.*
  5. HttpServletRequest
  6. getHeaderNames

Introduction

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

Prototype

public Enumeration<String> getHeaderNames();

Source Link

Document

Returns an enumeration of all the header names this request contains.

Usage

From source file:com.meadowhawk.homepi.service.UserRESTService.java

@GET
@Path("/googleauth")
@PublicRESTDocMethod(endPointName = "Google Auth Request", description = "Initiates the OAuth requests for authentication with google doing redirect to google account accept page.", sampleLinks = {
        "/user/googleauth" })
public Response makeGoogleAuthRequest(@Context HttpServletRequest request) {

    URI location;//from   ww w.  j a va2s  .  c  o m
    try {
        request.getHeaderNames();
        location = new URI(getFirstAuthReqURIui());

        return Response.temporaryRedirect(location).build();
    } catch (URISyntaxException e) {
        throw new HomePiAppException(Status.BAD_REQUEST, "Unable to authenticate.", e);
    }
}

From source file:org.apache.hadoop.gateway.AuditLoggingTest.java

@Test
/**/*w  ww  .j a  v a 2  s.  c  o  m*/
 * Dispatching outbound request. Remote host is unreachable. Two log events is expected:
 * 
 * action=dispatch request_type=uri outcome=FAILED
 * action=dispatch request_type=uri outcome=unavailable
 */
public void testHttpClientOutboundException() throws IOException, URISyntaxException {
    String uri = "http://outbound-host:port/path";

    HttpServletRequest inboundRequest = EasyMock.createNiceMock(HttpServletRequest.class);
    EasyMock.expect(inboundRequest.getHeaderNames()).andReturn(Collections.enumeration(new ArrayList<String>()))
            .anyTimes();
    EasyMock.replay(inboundRequest);

    HttpServletResponse outboundResponse = EasyMock.createNiceMock(HttpServletResponse.class);
    EasyMock.replay(outboundResponse);

    DefaultDispatch dispatch = new DefaultDispatch();
    dispatch.setHttpClient(new DefaultHttpClient());
    try {
        dispatch.doGet(new URI(uri), inboundRequest, outboundResponse);
        fail("Expected exception while accessing to unreachable host");
    } catch (IOException e) {
        Iterator<LoggingEvent> iterator = CollectAppender.queue.iterator();

        LoggingEvent unavailableEvent = iterator.next();
        verifyValue((String) unavailableEvent.getMDC(AuditConstants.MDC_RESOURCE_NAME_KEY), uri);
        verifyValue((String) unavailableEvent.getMDC(AuditConstants.MDC_RESOURCE_TYPE_KEY), ResourceType.URI);
        verifyValue((String) unavailableEvent.getMDC(AuditConstants.MDC_ACTION_KEY), Action.DISPATCH);
        verifyValue((String) unavailableEvent.getMDC(AuditConstants.MDC_OUTCOME_KEY),
                ActionOutcome.UNAVAILABLE);

        LoggingEvent failureEvent = iterator.next();
        verifyValue((String) failureEvent.getMDC(AuditConstants.MDC_RESOURCE_NAME_KEY), uri);
        verifyValue((String) failureEvent.getMDC(AuditConstants.MDC_RESOURCE_TYPE_KEY), ResourceType.URI);
        verifyValue((String) failureEvent.getMDC(AuditConstants.MDC_ACTION_KEY), Action.DISPATCH);
        verifyValue((String) failureEvent.getMDC(AuditConstants.MDC_OUTCOME_KEY), ActionOutcome.FAILURE);

    }
}

From source file:org.kuali.kra.web.filter.RequestLoggingFilter.java

/**
 * Constructs a log message that displays HTTP header information belonging to the given
 * {@link HttpServletRequest} instance. This method uses two nested loops to iterate headers
 * and then iterate through header values because a header may have one or more values.
 *
 * @param request//from w w  w .  j  a  va2s  .  com
 * @return Log message
 */
private String getRequestHeadersMessage(HttpServletRequest request) {
    StringBuilder retval = new StringBuilder();
    for (Enumeration<String> headerNames = request.getHeaderNames(); headerNames.hasMoreElements();) {
        String headerName = headerNames.nextElement();
        retval.append(headerName).append(": {").toString();

        for (Enumeration<String> headerValues = request.getHeaders(headerName); headerValues
                .hasMoreElements();) {
            String headerValue = headerValues.nextElement();

            retval.append(headerValue);
            if (headerValues.hasMoreElements()) {
                retval.append(",");
            }
        }

        retval.append("}\n");
    }

    return retval.toString();
}

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;
        }/* w ww.java2s.co  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 = 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:com.aurel.track.prop.actions.LogonAction.java

private String getApacheRemoteUser(HttpServletRequest request) {
    Enumeration<String> headerNames = request.getHeaderNames();
    String userName = null;//  ww w . j a v a2s .c  o m
    while (headerNames.hasMoreElements()) {
        String key = (String) headerNames.nextElement();
        String value = request.getHeader(key);
        LOGGER.debug(key + ": " + value);
        if (key.equals("authorization")) {
            String decodedString = null;
            value = value.replaceAll("Basic ", "");
            decodedString = new String(Base64.decodeBase64(value), StandardCharsets.UTF_8);
            if (decodedString != null && decodedString.split(":").length > 0) {
                String[] userPassArr = decodedString.split(":");
                userName = userPassArr[0];
            }
        }
    }

    if ("".equals(userName) || userName == null) {
        try {
            Binding binding = new Binding();
            binding.setProperty("request", request);

            Map<String, Object> map = GroovyScriptExecuter.executeGroovyScript("UserAuthentication", binding);

            if (map.get("error") != null) {
                LOGGER.error((String) map.get("error"));
            } else {
                userName = (String) map.get(BINDING_PARAMS.USER);
            }
        } catch (Exception e) {
            LOGGER.debug(e);
        }
    }
    return userName;
}

From source file:com.qperior.gsa.oneboxprovider.QPOneBoxProviderServlet.java

/**
 * Convenience method for logging the HTTP headers sent in the request.  This
 * will log to the application server's log channel set up for this servlet
 * and is purely meant for use during debugging. 
 * //  w w  w .j  av  a 2 s . c  om
 * @param request HttpServletRequest
 */
private void logHeaders(HttpServletRequest request) {
    this.log.info("--------------------------");
    this.log.info("Request-Headers:");
    @SuppressWarnings("unchecked")
    Enumeration<String> headerNames = request.getHeaderNames();
    while (headerNames.hasMoreElements()) {
        String headerName = (String) headerNames.nextElement();
        String headerValue = request.getHeader(headerName);
        this.log.info("[" + headerName + " = " + headerValue + "]");
    }
    this.log.info("--------------------------");
}

From source file:org.owasp.benchmark.testcode.BenchmarkTest00248.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;//from www  .j  a v a 2 s  .  c o  m
                    flag = false;
                }
            }
        }
    }

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

    try {
        java.util.Properties benchmarkprops = new java.util.Properties();
        benchmarkprops.load(this.getClass().getClassLoader().getResourceAsStream("benchmark.properties"));
        String algorithm = benchmarkprops.getProperty("hashAlg2", "SHA5");
        java.security.MessageDigest md = java.security.MessageDigest.getInstance(algorithm);
        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);
        }
        md.update(input);

        byte[] result = md.digest();
        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("hash_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))
                        + "' hashed and stored<br/>");
    } catch (java.security.NoSuchAlgorithmException e) {
        System.out.println("Problem executing hash - TestCase");
        throw new ServletException(e);
    }

    response.getWriter()
            .println("Hash Test java.security.MessageDigest.getInstance(java.lang.String) 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;
        }// w  w  w  .  ja va  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:org.owasp.benchmark.testcode.BenchmarkTest02056.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;/*from ww  w  .  j  ava 2s . co  m*/
                    flag = false;
                }
            }
        }
    }

    String bar = doSomething(param);

    long l = new java.util.Random().nextLong();
    String rememberMeKey = Long.toString(l);

    String user = "Logan";
    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();
    for (int i = 0; cookies != null && ++i < cookies.length && !foundUser;) {
        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);
        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.nextLong() executed");
}

From source file:com.aurel.track.user.LogoffAction.java

private String getApacheRemoteUser(HttpServletRequest request) {
    Enumeration headerNames = request.getHeaderNames();
    String userName = null;//w ww  .  jav a 2 s .c  o m
    while (headerNames.hasMoreElements()) {
        String key = (String) headerNames.nextElement();
        String value = request.getHeader(key);
        if (key.equals("authorization")) {
            String decodedString = null;
            value = value.replaceAll("Basic ", "");
            decodedString = new String(Base64.decodeBase64(value), StandardCharsets.UTF_8);
            if (decodedString != null && decodedString.split(":").length > 0) {
                String[] userPassArr = decodedString.split(":");
                userName = userPassArr[0];
            }
        }
    }
    return userName;
}