// Process Request received
public void processRequest(jain.protocol.ip.sip.SipEvent requestReceivedEvent) {
Request request = (Request) requestReceivedEvent.getMessage();
long serverTransactionId = requestReceivedEvent.getTransactionId();
System.out.println(
"\n\nRequest received with server transaction id " + serverTransactionId + ":\n" + request);
try {
// If request is not an ACK then try to send an OK Response
if ((!Request.ACK.equals(request.getMethod()))
&& (!Request.REGISTER.equals(request.getMethod()))) {
String body = request.getBodyAsString();
getSipProvider().sendResponse(serverTransactionId, Response.OK, body, "application", "sdp");
}
} catch (TransactionDoesNotExistException e) {
e.printStackTrace();
System.out.println(e.getMessage());
System.exit(-1);
} catch (SipParseException e) {
e.printStackTrace();
System.out.println(e.getMessage());
System.exit(-1);
} catch (SipException e) {
e.printStackTrace();
System.out.println(e.getMessage());
System.exit(-1);
}
System.out.println("Completed processing request!");
}
void prepareRequest(HttpURLConnection connection, Request request) throws IOException {
// HttpURLConnection artificially restricts request method
try {
connection.setRequestMethod(request.getMethod());
} catch (ProtocolException e) {
try {
methodField.set(connection, request.getMethod());
} catch (IllegalAccessException e1) {
throw RetrofitError.unexpectedError(request.getUrl(), e1);
}
}
connection.setDoInput(true);
for (Header header : request.getHeaders()) {
connection.addRequestProperty(header.getName(), header.getValue());
}
TypedOutput body = request.getBody();
if (body != null) {
connection.setDoOutput(true);
connection.addRequestProperty("Content-Type", body.mimeType());
long length = body.length();
if (length != -1) {
connection.setFixedLengthStreamingMode((int) length);
connection.addRequestProperty("Content-Length", String.valueOf(length));
} else {
connection.setChunkedStreamingMode(CHUNK_SIZE);
}
body.writeTo(connection.getOutputStream());
}
}
/**
* Place to put some hacks if needed on incoming requests.
*
* @param event the incoming request event.
* @return status <code>true</code> if we don't need to process this message, just discard it and
* <code>false</code> otherwise.
*/
private boolean applyNonConformanceHacks(RequestEvent event) {
Request request = event.getRequest();
try {
/*
* Max-Forwards is required, yet there are UAs which do not
* place it. SipProvider#getNewServerTransaction(Request)
* will throw an exception in the case of a missing
* Max-Forwards header and this method will eventually just
* log it thus ignoring the whole event.
*/
if (request.getHeader(MaxForwardsHeader.NAME) == null) {
// it appears that some buggy providers do send requests
// with no Max-Forwards headers, as we are at application level
// and we know there will be no endless loops
// there is no problem of adding headers and process normally
// this messages
MaxForwardsHeader maxForwards =
SipFactory.getInstance().createHeaderFactory().createMaxForwardsHeader(70);
request.setHeader(maxForwards);
}
} catch (Throwable ex) {
logger.warn("Cannot apply incoming request modification!", ex);
}
try {
// using asterisk voice mail initial notify for messages
// is ok, but on the fly received messages their notify comes
// without subscription-state, so we add it in order to be able to
// process message.
if (request.getMethod().equals(Request.NOTIFY)
&& request.getHeader(EventHeader.NAME) != null
&& ((EventHeader) request.getHeader(EventHeader.NAME))
.getEventType()
.equals(OperationSetMessageWaitingSipImpl.EVENT_PACKAGE)
&& request.getHeader(SubscriptionStateHeader.NAME) == null) {
request.addHeader(
new HeaderFactoryImpl().createSubscriptionStateHeader(SubscriptionStateHeader.ACTIVE));
}
} catch (Throwable ex) {
logger.warn("Cannot apply incoming request modification!", ex);
}
try {
// receiving notify message without subscription state
// used for keep-alive pings, they have done their job
// and are no more need. Skip processing them to avoid
// filling logs with unneeded exceptions.
if (request.getMethod().equals(Request.NOTIFY)
&& request.getHeader(SubscriptionStateHeader.NAME) == null) {
return true;
}
} catch (Throwable ex) {
logger.warn("Cannot apply incoming request modification!", ex);
}
return false;
}
public void processRequest(RequestEvent requestReceivedEvent) {
Request request = requestReceivedEvent.getRequest();
ServerTransaction serverTransactionId = requestReceivedEvent.getServerTransaction();
System.out.println(
"\n\nRequest "
+ request.getMethod()
+ " received at "
+ sipStack.getStackName()
+ " with server transaction id "
+ serverTransactionId);
// We are the UAC so the only request we get is the BYE.
if (request.getMethod().equals(Request.BYE)) processBye(request, serverTransactionId);
}
public RequestImpl(Request prototype) {
if (prototype != null) {
this.method = prototype.getMethod();
this.originalUri = prototype.getOriginalURI();
this.address = prototype.getInetAddress();
this.localAddress = prototype.getLocalAddress();
this.headers = new FluentCaseInsensitiveStringsMap(prototype.getHeaders());
this.cookies = new ArrayList<Cookie>(prototype.getCookies());
this.byteData = prototype.getByteData();
this.stringData = prototype.getStringData();
this.streamData = prototype.getStreamData();
this.bodyGenerator = prototype.getBodyGenerator();
this.params =
(prototype.getParams() == null ? null : new FluentStringsMap(prototype.getParams()));
this.queryParams =
(prototype.getQueryParams() == null
? null
: new FluentStringsMap(prototype.getQueryParams()));
this.parts =
(prototype.getParts() == null ? null : new ArrayList<Part>(prototype.getParts()));
this.virtualHost = prototype.getVirtualHost();
this.length = prototype.getContentLength();
this.proxyServer = prototype.getProxyServer();
this.realm = prototype.getRealm();
this.file = prototype.getFile();
this.followRedirects =
prototype.isRedirectOverrideSet() ? prototype.isRedirectEnabled() : null;
this.requestTimeoutInMs = prototype.getRequestTimeoutInMs();
this.rangeOffset = prototype.getRangeOffset();
this.charset = prototype.getBodyEncoding();
this.useRawUrl = prototype.isUseRawUrl();
this.connectionPoolKeyStrategy = prototype.getConnectionPoolKeyStrategy();
}
}
private static void addBodyIfPostOrPut(HttpRequest httpRequest, ResponseDefinition response)
throws UnsupportedEncodingException {
Request originalRequest = response.getOriginalRequest();
if (originalRequest.getMethod().isOneOf(PUT, POST)) {
HttpEntityEnclosingRequest requestWithEntity = (HttpEntityEnclosingRequest) httpRequest;
requestWithEntity.setEntity(buildEntityFrom(originalRequest));
}
}
/**
* Creates an invite request using the Tested Implementation and then tests creating a cancel for
* the same invite request.
*/
public void testCreateCancel() {
try {
Request invite = createTiInviteRequest(null, null, null);
ClientTransaction tran = null;
try {
tran = tiSipProvider.getNewClientTransaction(invite);
} catch (TransactionUnavailableException exc) {
throw new TiUnexpectedError(
"A TransactionUnavailableException was thrown while trying to "
+ "create a new client transaction",
exc);
}
Request cancel = null;
try {
cancel = tran.createCancel();
} catch (SipException ex) {
ex.printStackTrace();
fail("Failed to create cancel request!");
}
assertEquals(
"The created request did not have a CANCEL method.", cancel.getMethod(), Request.CANCEL);
assertEquals(
"Request-URIs of the original and the cancel request do not match",
cancel.getRequestURI(),
invite.getRequestURI());
assertEquals(
"Call-IDs of the original and the cancel request do not match",
cancel.getHeader(CallIdHeader.NAME),
invite.getHeader(CallIdHeader.NAME));
assertEquals(
"ToHeaders of the original and the cancel request do not match",
cancel.getHeader(ToHeader.NAME),
invite.getHeader(ToHeader.NAME));
assertTrue(
"The CSeqHeader's sequence number of the original and "
+ "the cancel request do not match",
((CSeqHeader) cancel.getHeader(CSeqHeader.NAME)).getSequenceNumber()
== ((CSeqHeader) invite.getHeader(CSeqHeader.NAME)).getSequenceNumber());
assertEquals(
"The CSeqHeader's method of the cancel request was not CANCEL",
((CSeqHeader) cancel.getHeader(CSeqHeader.NAME)).getMethod(),
Request.CANCEL);
assertTrue(
"There was no ViaHeader in the cancel request",
cancel.getHeaders(ViaHeader.NAME).hasNext());
Iterator cancelVias = cancel.getHeaders(ViaHeader.NAME);
ViaHeader cancelVia = ((ViaHeader) cancelVias.next());
ViaHeader inviteVia = ((ViaHeader) invite.getHeaders(ViaHeader.NAME).next());
assertEquals(
"ViaHeaders of the original and the cancel request do not match!", cancelVia, inviteVia);
assertFalse("Cancel request had more than one ViaHeader.", cancelVias.hasNext());
} catch (Throwable exc) {
exc.printStackTrace();
fail(exc.getClass().getName() + ": " + exc.getMessage());
}
assertTrue(new Exception().getStackTrace()[0].toString(), true);
}
public void processRequest(RequestEvent requestEvent) {
Request request = requestEvent.getRequest();
ServerTransaction serverTransactionId = requestEvent.getServerTransaction();
/*
* System.out.println("\n\nRequest " + request.getMethod() + "
* received at " + sipStack.getStackName() + " with server
* transaction id " + serverTransactionId);
*/
if (request.getMethod().equals(Request.INVITE)) {
processInvite(requestEvent, serverTransactionId);
} else if (request.getMethod().equals(Request.ACK)) {
processAck(requestEvent, serverTransactionId);
} else if (request.getMethod().equals(Request.BYE)) {
processBye(requestEvent, serverTransactionId);
}
}
@Test
public void testRequestBuilder() {
Request request = createRequest();
assertEquals(request.getMethod(), "GET");
assertEquals(request.getBodyGenerator(), NULL_BODY_GENERATOR);
assertEquals(request.getUri(), URI.create("http://example.com"));
assertEquals(
request.getHeaders(),
ImmutableListMultimap.of("newheader", "withvalue", "anotherheader", "anothervalue"));
}
public boolean isAllowed(Request request) {
return isAnyOriginAllowed()
|| request
.getHeader(ORIGIN_HEADER)
.map(
origin ->
allowedMethods.contains(request.getMethod())
&& (isAnyOriginAllowed() || allowedOrigins.contains(origin)))
.getOrElse(false);
}
/**
* Processes SIP requests. The only request being handled is BYE.
*
* @param requestReceivedEvent the event containing the SIP request
*/
public synchronized void processRequest(RequestEvent requestReceivedEvent) {
// obtain request and transaction id
Request request = requestReceivedEvent.getRequest();
ServerTransaction st = requestReceivedEvent.getServerTransaction();
if (request.getMethod().equals(Request.BYE)) {
handleBye(request, st);
} else if (request.getMethod().equals(Request.INVITE)) {
/*
* This is a re-Invite
*/
handleReInvite(request, st);
} else if (request.getMethod().equals(Request.ACK)) {
Logger.println("Call " + cp + " got ACK");
} else {
// no other requests should come in other than BYE, INVITE or ACK
Logger.writeFile("Call " + cp + " ignoring request " + request.getMethod());
}
}
public void processRequest(RequestEvent requestEvent) {
Request request = requestEvent.getRequest();
ServerTransaction serverTransactionId = requestEvent.getServerTransaction();
logger.info(
"\n\nRequest "
+ request.getMethod()
+ " received at "
+ protocolObjects.sipStack.getStackName()
+ " with server transaction id "
+ serverTransactionId);
if (request.getMethod().equals(Request.INVITE)) {
processInvite(requestEvent, serverTransactionId);
} else if (request.getMethod().equals(Request.ACK)) {
processAck(requestEvent, serverTransactionId);
} else if (request.getMethod().equals(Request.BYE)) {
processBye(requestEvent, serverTransactionId);
} else if (request.getMethod().equals(Request.CANCEL)) {
processCancel(requestEvent, serverTransactionId);
}
}
public void processRequest(RequestEvent requestEvent) {
Request request = requestEvent.getRequest();
ServerTransaction serverTransactionId = requestEvent.getServerTransaction();
System.out.println(
"\n\nRequest "
+ request.getMethod()
+ " received at "
+ sipStack.getStackName()
+ " with server transaction id "
+ serverTransactionId);
if (request.getMethod().equals(Request.INVITE)) {
processInvite(requestEvent, serverTransactionId);
} else if (request.getMethod().equals(Request.ACK)) {
processAck(requestEvent, serverTransactionId);
} else if (request.getMethod().equals(Request.CANCEL)) {
processCancel(requestEvent, serverTransactionId);
} else if (request.getMethod().equals(Request.REGISTER)) {
processRegister(requestEvent, serverTransactionId);
} else {
processInDialogRequest(requestEvent, serverTransactionId);
}
}
/** {@inheritDoc} */
@Override
protected void processTemplate(Request request, Template template) throws RedirectException {
super.processTemplate(request, template);
/* get all own identities. */
List<Sone> localSones = new ArrayList<Sone>(webInterface.getCore().getLocalSones());
Collections.sort(localSones, Sone.NICE_NAME_COMPARATOR);
template.set("sones", localSones);
if (request.getMethod() == Method.POST) {
String soneId = request.getHttpRequest().getPartAsStringFailsafe("sone-id", 100);
Sone selectedSone = webInterface.getCore().getLocalSone(soneId, false);
if (selectedSone != null) {
setCurrentSone(request.getToadletContext(), selectedSone);
throw new RedirectException("index.html");
}
}
List<OwnIdentity> ownIdentitiesWithoutSone =
CreateSonePage.getOwnIdentitiesWithoutSone(webInterface.getCore());
template.set("identitiesWithoutSone", ownIdentitiesWithoutSone);
}
void prepareRequest(HttpURLConnection connection, Request request) throws IOException {
connection.setRequestMethod(request.getMethod());
connection.setDoInput(true);
for (Header header : request.getHeaders()) {
connection.addRequestProperty(header.getName(), header.getValue());
}
TypedOutput body = request.getBody();
if (body != null) {
connection.setDoOutput(true);
connection.addRequestProperty("Content-Type", body.mimeType());
long length = body.length();
if (length != -1) {
connection.setFixedLengthStreamingMode((int) length);
connection.addRequestProperty("Content-Length", String.valueOf(length));
} else {
connection.setChunkedStreamingMode(CHUNK_SIZE);
}
body.writeTo(connection.getOutputStream());
}
}
@Override
public void doFilter(
ServletRequest servletRequest, ServletResponse servletResponse, FilterChain chain)
throws IOException, ServletException {
HttpServletRequest httpServletRequest = (HttpServletRequest) servletRequest;
HttpServletResponse httpServletResponse = (HttpServletResponse) servletResponse;
// TODO test for redirect
// no redirect; process the request
// create Request, Response objects
RequestResponseFactory requestResponseFactory = application.getRequestResponseFactory();
Response response = requestResponseFactory.createResponse(httpServletResponse);
Request request = requestResponseFactory.createRequest(httpServletRequest, response);
// create a URI to automatically decode the path
URI uri = URI.create(httpServletRequest.getRequestURL().toString());
String requestUri = uri.getPath();
String requestPath = request.getPath();
log.trace("The relative path for '{}' is '{}'", requestUri, requestPath);
// check for ignore path
if (shouldIgnorePath(requestPath)) {
log.debug("Ignoring request '{}'", requestPath);
if (chain != null) {
chain.doFilter(servletRequest, servletResponse);
}
return;
}
log.debug("Request {} '{}'", request.getMethod(), requestPath);
// dispatch route(s)
routeDispatcher.dispatch(request, response);
}
protected void processExistingResource(
HttpManager manager, Request request, Response response, Resource resource)
throws NotAuthorizedException {
if (handlerHelper.isNotCompatible(resource, request.getMethod()) || !isCompatible(resource)) {
responseHandler.respondMethodNotImplemented(resource, response, request);
return;
}
if (!handlerHelper.checkAuthorisation(manager, resource, request)) {
responseHandler.respondUnauthorised(resource, response, request);
return;
}
handlerHelper.checkExpects(responseHandler, request, response);
LockableResource r = (LockableResource) resource;
LockTimeout timeout = LockTimeout.parseTimeout(request);
String ifHeader = request.getIfHeader();
response.setContentTypeHeader(Response.XML);
if (ifHeader == null || ifHeader.length() == 0) {
processNewLock(manager, request, response, r, timeout);
} else {
processRefresh(manager, request, response, r, timeout, ifHeader);
}
}
/** Process the any in dialog request - MESSAGE, BYE, INFO, UPDATE. */
public void processInDialogRequest(
RequestEvent requestEvent, ServerTransaction serverTransactionId) {
SipProvider sipProvider = (SipProvider) requestEvent.getSource();
Request request = requestEvent.getRequest();
Dialog dialog = requestEvent.getDialog();
System.out.println("local party = " + dialog.getLocalParty());
try {
System.out.println("b2bua: got a bye sending OK.");
Response response = messageFactory.createResponse(200, request);
serverTransactionId.sendResponse(response);
System.out.println("Dialog State is " + serverTransactionId.getDialog().getState());
Dialog otherLeg = (Dialog) dialog.getApplicationData();
Request otherBye = otherLeg.createRequest(request.getMethod());
ClientTransaction clientTransaction = sipProvider.getNewClientTransaction(otherBye);
clientTransaction.setApplicationData(serverTransactionId);
serverTransactionId.setApplicationData(clientTransaction);
otherLeg.sendRequest(clientTransaction);
} catch (Exception ex) {
ex.printStackTrace();
System.exit(0);
}
}
public boolean isPreflight(Request request) {
return request.getMethod() == HttpMethod.OPTIONS
&& request.getHeader(ACCESS_CONTROL_REQUEST_METHOD_HEADER).isDefined();
}
/** Invoked by the HTTPClient. */
public int responsePhase2Handler(Response resp, Request req) throws IOException {
/* handle various response status codes until satisfied */
int sts = resp.getStatusCode();
switch (sts) {
case 302: // General (temporary) Redirection (handle like 303)
/*
* Note we only do this munging for POST and PUT. For GET it's not
* necessary; for HEAD we probably want to do another HEAD. For all
* others (i.e. methods from WebDAV, IPP, etc) it's somewhat unclear -
* servers supporting those should really return a 307 or 303, but some
* don't (guess who...), so we just don't touch those.
*/
if (req.getMethod().equals("POST") || req.getMethod().equals("PUT")) {
if (LOG.isDebugEnabled())
LOG.debug(
"Received status: " + sts + " " + resp.getReasonLine() + " - treating as 303");
sts = 303;
}
case 301: // Moved Permanently
case 303: // See Other (use GET)
case 307: // Moved Temporarily (we mean it!)
if (LOG.isDebugEnabled()) LOG.debug("Handling status: " + sts + " " + resp.getReasonLine());
// the spec says automatic redirection may only be done if
// the second request is a HEAD or GET.
if (!req.getMethod().equals("GET") && !req.getMethod().equals("HEAD") && sts != 303) {
if (LOG.isDebugEnabled())
LOG.debug("Not redirected because method is neither HEAD nor GET");
if (sts == 301 && resp.getHeader("Location") != null)
update_perm_redir_list(req, resLocHdr(resp.getHeader("Location"), req));
resp.setEffectiveURI(lastURI);
return RSP_CONTINUE;
}
case 305: // Use Proxy
case 306: // Switch Proxy
if (sts == 305 || sts == 306) {
if (LOG.isDebugEnabled())
LOG.debug("Handling status: " + sts + " " + resp.getReasonLine());
}
// Don't accept 305 from a proxy
if (sts == 305 && req.getConnection().getProxyHost() != null) {
if (LOG.isDebugEnabled()) LOG.debug("305 ignored because a proxy is already in use");
resp.setEffectiveURI(lastURI);
return RSP_CONTINUE;
}
/*
* the level is a primitive way of preventing infinite redirections.
* RFC-2068 set the max to 5, but RFC-2616 has loosened this. Since some
* sites (notably M$) need more levels, this is now set to the
* (arbitrary) value of 15 (god only knows why they need to do even 5
* redirections...).
*/
if (level >= 15 || resp.getHeader("Location") == null) {
if (LOG.isDebugEnabled()) {
if (level >= 15) LOG.debug("Not redirected because of too many levels of redirection");
else LOG.debug("Not redirected because no Location header was present");
}
resp.setEffectiveURI(lastURI);
return RSP_CONTINUE;
}
level++;
URI loc = resLocHdr(resp.getHeader("Location"), req);
HTTPConnection mvd;
String nres;
new_con = false;
if (sts == 305) {
mvd =
new HTTPConnection(
req.getConnection().getProtocol(),
req.getConnection().getHost(),
req.getConnection().getPort());
mvd.setCurrentProxy(loc.getHost(), loc.getPort());
mvd.setContext(req.getConnection().getContext());
new_con = true;
nres = req.getRequestURI();
/*
* There was some discussion about this, and especially Foteos
* Macrides (Lynx) said a 305 should also imply a change to GET (for
* security reasons) - see the thread starting at
* http://www.ics.uci.edu/pub/ietf/http/hypermail/1997q4/0351.html
* However, this is not in the latest draft, but since I agree with
* Foteos we do it anyway...
*/
req.setMethod("GET");
req.setData(null);
req.setStream(null);
} else if (sts == 306) {
// We'll have to wait for Josh to create a new spec here.
return RSP_CONTINUE;
} else {
if (req.getConnection().isCompatibleWith(loc)) {
mvd = req.getConnection();
nres = loc.getPathAndQuery();
} else {
try {
mvd = new HTTPConnection(loc);
nres = loc.getPathAndQuery();
} catch (ProtocolNotSuppException e) {
if (req.getConnection().getProxyHost() == null
|| !loc.getScheme().equalsIgnoreCase("ftp")) return RSP_CONTINUE;
// We're using a proxy and the protocol is ftp -
// maybe the proxy will also proxy ftp...
mvd =
new HTTPConnection(
"http",
req.getConnection().getProxyHost(),
req.getConnection().getProxyPort());
mvd.setCurrentProxy(null, 0);
nres = loc.toExternalForm();
}
mvd.setContext(req.getConnection().getContext());
new_con = true;
}
/*
* copy query if present in old url but not in new url. This isn't
* strictly conforming, but some scripts fail to propagate the query
* properly to the Location header. See comment on line 126. String
* oquery = Util.getQuery(req.getRequestURI()), nquery =
* Util.getQuery(nres); if (nquery == null && oquery != null) nres +=
* "?" + oquery;
*/
if (sts == 303) {
// 303 means "use GET"
if (!req.getMethod().equals("HEAD")) req.setMethod("GET");
req.setData(null);
req.setStream(null);
} else {
// If they used an output stream then they'll have
// to do the resend themselves
if (req.getStream() != null) {
if (!HTTPConnection.deferStreamed) {
if (LOG.isDebugEnabled())
LOG.debug("Status " + sts + " not handled - request has an output stream");
return RSP_CONTINUE;
}
saved_req = (Request) req.clone();
deferred_redir_list.put(req.getStream(), this);
req.getStream().reset();
resp.setRetryRequest(true);
}
if (sts == 301) {
// update permanent redirection list
try {
update_perm_redir_list(req, new URI(loc, nres));
} catch (ParseException pe) {
throw new Error(
"HTTPClient Internal Error: " + "unexpected exception '" + pe + "'", pe);
}
}
}
// Adjust Referer, if present
NVPair[] hdrs = req.getHeaders();
for (int idx = 0; idx < hdrs.length; idx++)
if (hdrs[idx].getName().equalsIgnoreCase("Referer")) {
HTTPConnection con = req.getConnection();
hdrs[idx] = new NVPair("Referer", con + req.getRequestURI());
break;
}
}
req.setConnection(mvd);
req.setRequestURI(nres);
try {
resp.getInputStream().close();
} catch (IOException ioe) {
if (LOG.isTraceEnabled()) {
LOG.trace("An exception occurred: " + ioe.getMessage());
}
}
if (sts != 305 && sts != 306) {
try {
lastURI = new URI(loc, nres);
} catch (ParseException pe) {
if (LOG.isTraceEnabled()) {
LOG.trace("An exception occurred: " + pe.getMessage());
}
}
if (LOG.isDebugEnabled())
LOG.debug(
"Request redirected to "
+ lastURI.toExternalForm()
+ " using method "
+ req.getMethod());
} else {
if (LOG.isDebugEnabled())
LOG.debug(
"Resending request using "
+ "proxy "
+ mvd.getProxyHost()
+ ":"
+ mvd.getProxyPort());
}
if (req.getStream() != null) return RSP_CONTINUE;
else if (new_con) return RSP_NEWCON_REQ;
else return RSP_REQUEST;
default:
return RSP_CONTINUE;
}
}
/**
* Normally sets the path and a few attributes that the JSPs are likely to need. Also verifies the
* login information. If necessary, just redirects to the login page.
*
* @param target
* @param request
* @param httpServletResponse
* @param secured
* @return true if the request is already handled so the .jsp shouldn't get called
* @throws Exception
*/
private boolean prepareForJspGet(
String target, Request request, HttpServletResponse httpServletResponse, boolean secured)
throws Exception {
LoginInfo.SessionInfo sessionInfo = UserHelpers.getSessionInfo(request);
LOG.info(
String.format(
"hndl - %s ; %s; %s ; %s",
target,
request.getPathInfo(),
request.getMethod(),
secured ? "secured" : "not secured"));
String path = request.getUri().getDecodedPath();
boolean redirectToLogin = path.equals(PATH_LOGOUT);
LoginInfo loginInfo = null;
if (sessionInfo.isNull()) {
redirectToLogin = true;
LOG.info("Null session info. Logging in again.");
} else {
loginInfo =
loginInfoDb.get(
sessionInfo.browserId,
sessionInfo.sessionId); // ttt2 use a cache, to avoid going to DB
if (loginInfo == null || loginInfo.expiresOn < System.currentTimeMillis()) {
LOG.info("Session has expired. Logging in again. Info: " + loginInfo);
redirectToLogin = true;
}
}
if (!path.equals(PATH_LOGIN) && !path.equals(PATH_SIGNUP) && !path.equals(PATH_ERROR)) {
if (redirectToLogin) {
// ttt2 perhaps store URI, to return to it after login
logOut(sessionInfo.browserId);
addLoginParams(request, loginInfo);
httpServletResponse.sendRedirect(PATH_LOGIN);
return true;
}
User user = userDb.get(loginInfo.userId);
if (user == null) {
WebUtils.redirectToError("Unknown user", request, httpServletResponse);
return true;
}
if (!user.active) {
WebUtils.redirectToError("Account is not active", request, httpServletResponse);
return true;
}
request.setAttribute(VAR_FEED_DB, feedDb);
request.setAttribute(VAR_USER_DB, userDb);
request.setAttribute(VAR_ARTICLE_DB, articleDb);
request.setAttribute(VAR_READ_ARTICLES_COLL_DB, readArticlesCollDb);
request.setAttribute(VAR_USER, user);
request.setAttribute(VAR_LOGIN_INFO, loginInfo);
MultiMap<String> params = new MultiMap<>();
params.put(PARAM_PATH, path);
request.setParameters(params);
}
if (path.equals(PATH_LOGIN)) {
addLoginParams(request, loginInfo);
}
return false;
}
/** Tests creating of ACK requests. */
public void testCreateAck() {
try {
// 1. Create and send the original request
Request invite = createTiInviteRequest(null, null, null);
RequestEvent receivedRequestEvent = null;
ClientTransaction tran = null;
try {
tran = tiSipProvider.getNewClientTransaction(invite);
eventCollector.collectRequestEvent(riSipProvider);
tran.sendRequest();
waitForMessage();
receivedRequestEvent = eventCollector.extractCollectedRequestEvent();
if (receivedRequestEvent == null || receivedRequestEvent.getRequest() == null)
throw new TiUnexpectedError("The sent request was not received by the RI!");
} catch (TooManyListenersException ex) {
throw new TckInternalError(
"A TooManyListenersException was thrown while trying to add "
+ "a SipListener to an RI SipProvider.",
ex);
} catch (SipException ex) {
throw new TiUnexpectedError("The TI failed to send the request!", ex);
}
Request receivedRequest = receivedRequestEvent.getRequest();
// 2. Create and send the response
Response ok = null;
try {
ok = riMessageFactory.createResponse(Response.OK, receivedRequest);
} catch (ParseException ex) {
throw new TckInternalError("Failed to create an OK response!", ex);
}
// Send the response using the RI and collect using TI
try {
eventCollector.collectResponseEvent(tiSipProvider);
} catch (TooManyListenersException ex) {
throw new TiUnexpectedError("Error while trying to add riSipProvider");
}
try {
riSipProvider.sendResponse(ok);
} catch (SipException ex) {
throw new TckInternalError("Could not send back the response", ex);
}
waitForMessage();
ResponseEvent responseEvent = eventCollector.extractCollectedResponseEvent();
// 3. Now let's create the ack
if (responseEvent == null || responseEvent.getResponse() == null)
throw new TiUnexpectedError("The TI failed to receive the response!");
if (responseEvent.getClientTransaction() != tran)
throw new TiUnexpectedError(
"The TI has associated a new ClientTransaction to a response "
+ "instead of using existing one!");
Request ack = null;
try {
ack = tran.createAck();
} catch (SipException ex) {
ex.printStackTrace();
fail("A SipException was thrown while creating an ack request");
}
assertNotNull("ClientTransaction.createAck returned null!", ack);
assertEquals(
"The created request did not have a CANCEL method.", ack.getMethod(), Request.ACK);
assertEquals(
"Request-URIs of the original and the ack request do not match",
ack.getRequestURI(),
invite.getRequestURI());
assertEquals(
"Call-IDs of the original and the ack request do not match",
ack.getHeader(CallIdHeader.NAME),
invite.getHeader(CallIdHeader.NAME));
assertEquals(
"ToHeaders of the original and the ack request do not match",
ack.getHeader(ToHeader.NAME),
invite.getHeader(ToHeader.NAME));
assertTrue(
"The CSeqHeader's sequence number of the original and " + "the ack request do not match",
((CSeqHeader) ack.getHeader(CSeqHeader.NAME)).getSequenceNumber()
== ((CSeqHeader) invite.getHeader(CSeqHeader.NAME)).getSequenceNumber());
assertEquals(
"The CSeqHeader's method of the ack request was not ACK",
((CSeqHeader) ack.getHeader(CSeqHeader.NAME)).getMethod(),
Request.ACK);
} catch (Throwable exc) {
exc.printStackTrace();
fail(exc.getClass().getName() + ": " + exc.getMessage());
}
assertTrue(new Exception().getStackTrace()[0].toString(), true);
}
@Override
public String getRequestMethod() {
return request.getMethod().getName();
}
/**
* Dispatches the event received from a JAIN-SIP <tt>SipProvider</tt> to one of our "candidate
* recipient" listeners.
*
* @param event the event received for a <tt>SipProvider</tt>.
*/
public void processRequest(RequestEvent event) {
try {
Request request = event.getRequest();
if (logger.isTraceEnabled()) logger.trace("received request: " + request.getMethod());
/*
* Create the transaction if it doesn't exist yet. If it is a
* dialog-creating request, the dialog will also be automatically
* created by the stack.
*/
if (event.getServerTransaction() == null) {
try {
// apply some hacks if needed on incoming request
// to be compliant with some servers/clients
// if needed stop further processing.
if (applyNonConformanceHacks(event)) return;
SipProvider source = (SipProvider) event.getSource();
ServerTransaction transaction = source.getNewServerTransaction(request);
/*
* Update the event, otherwise getServerTransaction() and
* getDialog() will still return their previous value.
*/
event = new RequestEvent(source, transaction, transaction.getDialog(), request);
} catch (SipException ex) {
logger.error(
"couldn't create transaction, please report "
+ "this to [email protected]",
ex);
}
}
ProtocolProviderServiceSipImpl service = getServiceData(event.getServerTransaction());
if (service != null) {
service.processRequest(event);
} else {
service = findTargetFor(request);
if (service == null) {
logger.error("couldn't find a ProtocolProviderServiceSipImpl " + "to dispatch to");
if (event.getServerTransaction() != null) event.getServerTransaction().terminate();
} else {
/*
* Mark the dialog for the dispatching of later in-dialog
* requests. If there is no dialog, we need to mark the
* request to dispatch a possible timeout when sending the
* response.
*/
Object container = event.getDialog();
if (container == null) container = request;
SipApplicationData.setApplicationData(container, SipApplicationData.KEY_SERVICE, service);
service.processRequest(event);
}
}
} catch (Throwable exc) {
/*
* Any exception thrown within our code should be caught here so
* that we could log it rather than interrupt stack activity with
* it.
*/
this.logApplicationException(DialogTerminatedEvent.class, exc);
// Unfortunately, death can hardly be ignored.
if (exc instanceof ThreadDeath) throw (ThreadDeath) exc;
}
}
/**
* Attach any custom headers pre configured for the account. Added only to message Requests. The
* header account properties are of form: ConfigHeader.N.Name=HeaderName
* ConfigHeader.N.Value=HeaderValue ConfigHeader.N.Method=SIP_MethodName (optional) Where N is the
* index of the header, multiple custom headers can be added. Name is the header name to use and
* Value is its value. The optional property is whether to use a specific request method to attach
* headers to or if missing we will attach it to all requests.
*
* @param message the message that we'd like to attach custom headers to.
* @param protocolProvider the protocol provider to check for configured custom headers.
*/
static void attachConfigHeaders(
Message message, ProtocolProviderServiceSipImpl protocolProvider) {
if (message instanceof Response) return;
Request request = (Request) message;
Map<String, String> props = protocolProvider.getAccountID().getAccountProperties();
Map<String, Map<String, String>> headers = new HashMap<String, Map<String, String>>();
// parse the properties into the map where the index is the key
for (Map.Entry<String, String> entry : props.entrySet()) {
String pName = entry.getKey();
String prefStr = entry.getValue();
String name;
String ix;
if (!pName.startsWith(ACC_PROPERTY_CONFIG_HEADER) || prefStr == null) continue;
prefStr = prefStr.trim();
if (pName.contains(".")) {
pName = pName.replaceAll(ACC_PROPERTY_CONFIG_HEADER + ".", "");
name = pName.substring(pName.lastIndexOf('.') + 1).trim();
if (!pName.contains(".")) continue;
ix = pName.substring(0, pName.lastIndexOf('.')).trim();
} else continue;
Map<String, String> headerValues = headers.get(ix);
if (headerValues == null) {
headerValues = new HashMap<String, String>();
headers.put(ix, headerValues);
}
headerValues.put(name, prefStr);
}
// process the found custom headers
for (Map<String, String> headerValues : headers.values()) {
String method = headerValues.get(ACC_PROPERTY_CONFIG_HEADER_METHOD);
// if there is a method setting and is different from
// current request method skip this header
// if any of the required properties are missing skip (Name & Value)
if ((method != null && !request.getMethod().equalsIgnoreCase(method))
|| !headerValues.containsKey(ACC_PROPERTY_CONFIG_HEADER_NAME)
|| !headerValues.containsKey(ACC_PROPERTY_CONFIG_HEADER_VALUE)) continue;
try {
String name = headerValues.get(ACC_PROPERTY_CONFIG_HEADER_NAME);
String value = processParams(headerValues.get(ACC_PROPERTY_CONFIG_HEADER_VALUE), request);
Header h = request.getHeader(name);
// makes possible overriding already created headers which
// are not custom one
// RouteHeader is used by ProxyRouter/DefaultRouter and we
// cannot use it as custom header if we want to add it
if ((h != null && !(h instanceof CustomHeader)) || name.equals(SIPHeaderNames.ROUTE)) {
request.setHeader(protocolProvider.getHeaderFactory().createHeader(name, value));
} else request.addHeader(new CustomHeaderList(name, value));
} catch (Exception e) {
logger.error("Cannot create custom header", e);
}
}
}
/** Invoked by the HTTPClient. */
public void responsePhase1Handler(Response resp, RoRequest roreq)
throws IOException, ModuleException {
try {
resp.getStatusCode();
} catch (RetryException re) {
Log.write(Log.MODS, "RtryM: Caught RetryException");
boolean got_lock = false;
try {
synchronized (re.first) {
got_lock = true;
// initialize idempotent sequence checking
IdempotentSequence seq = new IdempotentSequence();
for (RetryException e = re.first; e != null; e = e.next) seq.add(e.request);
for (RetryException e = re.first; e != null; e = e.next) {
Log.write(Log.MODS, "RtryM: handling exception ", e);
Request req = e.request;
HTTPConnection con = req.getConnection();
/* Don't retry if either the sequence is not idempotent
* (Sec 8.1.4 and 9.1.2), or we've already retried enough
* times, or the headers have been read and parsed
* already
*/
if (!seq.isIdempotent(req)
|| (con.ServProtVersKnown
&& con.ServerProtocolVersion >= HTTP_1_1
&& req.num_retries > 0)
|| ((!con.ServProtVersKnown || con.ServerProtocolVersion <= HTTP_1_0)
&& req.num_retries > 4)
|| e.response.got_headers) {
e.first = null;
continue;
}
/**
* if an output stream was used (i.e. we don't have the data to resend) then delegate
* the responsibility for resending to the application.
*/
if (req.getStream() != null) {
if (HTTPConnection.deferStreamed) {
req.getStream().reset();
e.response.setRetryRequest(true);
}
e.first = null;
continue;
}
/* If we have an entity then setup either the entity-delay
* or the Expect header
*/
if (req.getData() != null && e.conn_reset) {
if (con.ServProtVersKnown && con.ServerProtocolVersion >= HTTP_1_1)
addToken(req, "Expect", "100-continue");
else req.delay_entity = 5000L << req.num_retries;
}
/* If the next request in line has an entity and we're
* talking to an HTTP/1.0 server then close the socket
* after this request. This is so that the available()
* call (to watch for an error response from the server)
* will work correctly.
*/
if (e.next != null
&& e.next.request.getData() != null
&& (!con.ServProtVersKnown || con.ServerProtocolVersion < HTTP_1_1)
&& e.conn_reset) {
addToken(req, "Connection", "close");
}
/* If this an HTTP/1.1 server then don't pipeline retries.
* The problem is that if the server for some reason
* decides not to use persistent connections and it does
* not do a correct shutdown of the connection, then the
* response will be ReSeT. If we did pipeline then we
* would keep falling into this trap indefinitely.
*
* Note that for HTTP/1.0 servers, if they don't support
* keep-alives then the normal code will already handle
* this accordingly and won't pipe over the same
* connection.
*/
if (con.ServProtVersKnown && con.ServerProtocolVersion >= HTTP_1_1 && e.conn_reset) {
req.dont_pipeline = true;
}
// The above is too risky - for moment let's be safe
// and never pipeline retried request at all.
req.dont_pipeline = true;
// now resend the request
Log.write(
Log.MODS,
"RtryM: Retrying request '" + req.getMethod() + " " + req.getRequestURI() + "'");
if (e.conn_reset) req.num_retries++;
e.response.http_resp.set(req, con.sendRequest(req, e.response.timeout));
e.exception = null;
e.first = null;
}
}
} catch (NullPointerException npe) {
if (got_lock) throw npe;
} catch (ParseException pe) {
throw new IOException(pe.getMessage());
}
if (re.exception != null) throw re.exception;
re.restart = true;
throw re;
}
}
/* ------------------------------------------------------------ */
protected void handleRequest() throws IOException {
boolean error = false;
String threadName = null;
try {
if (LOG.isDebugEnabled()) {
threadName = Thread.currentThread().getName();
Thread.currentThread().setName(threadName + " - " + _uri);
}
// Loop here to handle async request redispatches.
// The loop is controlled by the call to async.unhandle in the
// finally block below. If call is from a non-blocking connector,
// then the unhandle will return false only if an async dispatch has
// already happened when unhandle is called. For a blocking connector,
// the wait for the asynchronous dispatch or timeout actually happens
// within the call to unhandle().
final Server server = _server;
boolean handling = _request._async.handling() && server != null && server.isRunning();
while (handling) {
_request.setHandled(false);
String info = null;
try {
_uri.getPort();
info = URIUtil.canonicalPath(_uri.getDecodedPath());
if (info == null && !_request.getMethod().equals(HttpMethods.CONNECT))
throw new HttpException(400);
_request.setPathInfo(info);
if (_out != null) _out.reopen();
if (_request._async.isInitial()) {
_request.setDispatcherType(DispatcherType.REQUEST);
_connector.customize(_endp, _request);
server.handle(this);
} else {
_request.setDispatcherType(DispatcherType.ASYNC);
server.handleAsync(this);
}
} catch (ContinuationThrowable e) {
LOG.ignore(e);
} catch (EofException e) {
LOG.debug(e);
error = true;
_request.setHandled(true);
} catch (RuntimeIOException e) {
LOG.debug(e);
error = true;
_request.setHandled(true);
} catch (HttpException e) {
LOG.debug(e);
error = true;
_request.setHandled(true);
_response.sendError(e.getStatus(), e.getReason());
} catch (Throwable e) {
if (e instanceof ThreadDeath) throw (ThreadDeath) e;
LOG.warn(String.valueOf(_uri), e);
error = true;
_request.setHandled(true);
_generator.sendError(info == null ? 400 : 500, null, null, true);
} finally {
handling = !_request._async.unhandle() && server.isRunning() && _server != null;
}
}
} finally {
if (threadName != null) Thread.currentThread().setName(threadName);
if (_request._async.isUncompleted()) {
_request._async.doComplete();
if (_expect100Continue) {
LOG.debug("100 continues not sent");
// We didn't send 100 continues, but the latest interpretation
// of the spec (see httpbis) is that the client will either
// send the body anyway, or close. So we no longer need to
// do anything special here other than make the connection not persistent
_expect100Continue = false;
if (!_response.isCommitted()) _generator.setPersistent(false);
}
if (_endp.isOpen()) {
if (error) {
_endp.shutdownOutput();
_generator.setPersistent(false);
if (!_generator.isComplete()) _response.complete();
} else {
if (!_response.isCommitted() && !_request.isHandled())
_response.sendError(HttpServletResponse.SC_NOT_FOUND);
_response.complete();
if (_generator.isPersistent()) _connector.persist(_endp);
}
} else {
_response.complete();
}
_request.setHandled(true);
}
}
}
@Override
public void doHandle(
String target,
Request request,
HttpServletRequest httpServletRequest,
HttpServletResponse httpServletResponse)
throws IOException, ServletException {
LOG.info("handling " + target);
// !!! doHandle() is called twice for a request when using redirectiion, first time with
// request.getPathInfo()
// set to the URI and target set to the path, then with request.getPathInfo() set to null and
// target set to the .jsp
try {
// request.setHandled(true);
boolean secured;
if (request.getScheme().equals("https")) {
secured = true;
} else if (request.getScheme().equals("http")) {
secured = false;
} else {
httpServletResponse
.getWriter()
.println(
String.format(
"<h1>Unknown scheme %s at %s</h1>",
request.getScheme(), request.getUri().getDecodedPath()));
return;
}
if (request.getMethod().equals("GET")) {
if (isInJar || target.endsWith(".jsp")) {
// !!! when not in jar there's no need to do anything about params if it's not a .jsp,
// as this will get called again for the corresponding .jsp
if (prepareForJspGet(target, request, httpServletResponse, secured)) {
return;
}
}
if (target.startsWith(PATH_OPEN_ARTICLE)) {
handleOpenArticle(request, httpServletResponse, target);
return;
}
super.doHandle(target, request, httpServletRequest, httpServletResponse);
LOG.info("handling of " + target + " went to super");
// httpServletResponse.setDateHeader("Date", System.currentTimeMillis()); //ttt2 review
// these, probably not use
// httpServletResponse.setDateHeader("Expires", System.currentTimeMillis() + 60000);
return;
}
if (request.getMethod().equals("POST")) {
if (request.getUri().getDecodedPath().equals(PATH_LOGIN)) {
handleLoginPost(request, httpServletResponse, secured);
} else if (request.getUri().getDecodedPath().equals(PATH_SIGNUP)) {
handleSignupPost(request, httpServletResponse);
} else if (request.getUri().getDecodedPath().equals(PATH_CHANGE_PASSWORD)) {
handleChangePasswordPost(request, httpServletResponse);
} else if (request.getUri().getDecodedPath().equals(PATH_UPDATE_FEED_LIST)) {
handleUpdateFeedListPost(request, httpServletResponse);
} else if (request.getUri().getDecodedPath().equals(PATH_ADD_FEED)) {
handleAddFeedPost(request, httpServletResponse);
} else if (request.getUri().getDecodedPath().equals(PATH_REMOVE_FEED)) {
handleRemoveFeedPost(request, httpServletResponse);
} else if (request.getUri().getDecodedPath().equals(PATH_CHANGE_SETTINGS)) {
handleChangeSettingsPost(request, httpServletResponse);
}
}
/*{ // for tests only;
httpServletResponse.getWriter().println(String.format("<h1>Unable to process request %s</h1>",
request.getUri().getDecodedPath()));
request.setHandled(true);
}*/
} catch (Exception e) {
LOG.error("Error processing request", e);
try {
// redirectToError(e.toString(), request, httpServletResponse); //!!! redirectToError leads
// to infinite loop, probably related to
// the fact that we get 2 calls for a regular request when redirecting
httpServletResponse
.getWriter()
.println(
String.format(
"<h1>Unable to process request %s</h1>", // ttt1 generate some HTML
request.getUri().getDecodedPath()));
request.setHandled(true);
} catch (Exception e1) {
LOG.error("Error redirecting", e1);
}
}
}
/**
* Check the response and answer true if authentication succeeds. We are making simplifying
* assumptions here and assuming that the password is available to us for computation of the MD5
* hash. We also dont cache authentications so that the user has to authenticate on each
* registration.
*
* @param user is the username
* @param authHeader is the Authroization header from the SIP request.
* @param requestLine is the SIP Request line from the SIP request.
* @exception SIPAuthenticationException is thrown when authentication fails or message is bad
*/
public boolean doAuthenticate(String user, AuthorizationHeader authHeader, Request request) {
String realm = authHeader.getRealm();
String username = authHeader.getUsername();
URI requestURI = request.getRequestURI();
if (username == null) {
ProxyDebug.println(
"DEBUG, DigestAuthenticateMethod, doAuthenticate(): "
+ "WARNING: userName parameter not set in the header received!!!");
username = user;
}
if (realm == null) {
ProxyDebug.println(
"DEBUG, DigestAuthenticateMethod, doAuthenticate(): "
+ "WARNING: realm parameter not set in the header received!!! WE use the default one");
realm = DEFAULT_REALM;
}
ProxyDebug.println(
"DEBUG, DigestAuthenticateMethod, doAuthenticate(): "
+ "Trying to authenticate user: "******" for "
+ " the realm: "
+ realm);
String password = (String) passwordTable.get(username + "@" + realm);
if (password == null) {
ProxyDebug.println(
"DEBUG, DigestAuthenticateMethod, doAuthenticate(): "
+ "ERROR: password not found for the user: "******"@"
+ realm);
return false;
}
String nonce = authHeader.getNonce();
// If there is a URI parameter in the Authorization header,
// then use it.
URI uri = authHeader.getURI();
// There must be a URI parameter in the authorization header.
if (uri == null) {
ProxyDebug.println(
"DEBUG, DigestAuthenticateMethod, doAuthenticate(): "
+ "ERROR: uri paramater not set in the header received!");
return false;
}
ProxyDebug.println(
"DEBUG, DigestAuthenticationMethod, doAuthenticate(), username:"******"!");
ProxyDebug.println("DEBUG, DigestAuthenticationMethod, doAuthenticate(), realm:" + realm + "!");
ProxyDebug.println(
"DEBUG, DigestAuthenticationMethod, doAuthenticate(), password:"******"!");
ProxyDebug.println("DEBUG, DigestAuthenticationMethod, doAuthenticate(), uri:" + uri + "!");
ProxyDebug.println("DEBUG, DigestAuthenticationMethod, doAuthenticate(), nonce:" + nonce + "!");
ProxyDebug.println(
"DEBUG, DigestAuthenticationMethod, doAuthenticate(), method:" + request.getMethod() + "!");
String A1 = username + ":" + realm + ":" + password;
String A2 = request.getMethod().toUpperCase() + ":" + uri.toString();
byte mdbytes[] = messageDigest.digest(A1.getBytes());
String HA1 = ProxyUtilities.toHexString(mdbytes);
ProxyDebug.println("DEBUG, DigestAuthenticationMethod, doAuthenticate(), HA1:" + HA1 + "!");
mdbytes = messageDigest.digest(A2.getBytes());
String HA2 = ProxyUtilities.toHexString(mdbytes);
ProxyDebug.println("DEBUG, DigestAuthenticationMethod, doAuthenticate(), HA2:" + HA2 + "!");
String cnonce = authHeader.getCNonce();
String KD = HA1 + ":" + nonce;
if (cnonce != null) {
KD += ":" + cnonce;
}
KD += ":" + HA2;
mdbytes = messageDigest.digest(KD.getBytes());
String mdString = ProxyUtilities.toHexString(mdbytes);
String response = authHeader.getResponse();
ProxyDebug.println(
"DEBUG, DigestAuthenticateMethod, doAuthenticate(): "
+ "we have to compare his response: "
+ response
+ " with our computed"
+ " response: "
+ mdString);
int res = (mdString.compareTo(response));
if (res == 0) {
ProxyDebug.println(
"DEBUG, DigestAuthenticateMethod, doAuthenticate(): " + "User authenticated...");
} else {
ProxyDebug.println(
"DEBUG, DigestAuthenticateMethod, doAuthenticate(): " + "User not authenticated...");
}
return res == 0;
}
private static boolean isFormAvailable(Request request, TypedData body) {
HttpMethod method = request.getMethod();
return body.getContentType().isForm() && (method.isPost() || method.isPut());
}