// Token: 0x060004E9 RID: 1257 RVA: 0x0001B2AC File Offset: 0x000194AC
private static string GetBackendFqdnFromE4eCookie(HttpRequest request, RequestDetailsLogger logger)
{
HttpCookie httpCookie = request.Cookies["X-E4eBackEnd"];
if (httpCookie == null)
{
return(null);
}
string value = httpCookie.Value;
if (string.IsNullOrEmpty(value))
{
logger.AppendGenericError("E4eBeCookieNullOrEmpty", "The E4E backend cookie hint was found but is null or empty.");
return(null);
}
string[] array = httpCookie.Value.Split(new char[]
{
'~'
});
if (array.Length != 2)
{
logger.AppendGenericError("E4eBeCookieBadValue", string.Format("The E4E backend cookie hint was found but does not have expected value. Actual value [{0}]", value));
return(null);
}
string value2 = array[0];
string result = array[1];
string itemIdFromCookie = E4eProxyRequestHandler.GetItemIdFromCookie(request);
if (string.IsNullOrEmpty(itemIdFromCookie) || !itemIdFromCookie.Equals(value2, StringComparison.OrdinalIgnoreCase))
{
logger.AppendGenericInfo("E4eBeCookieStale", string.Format("The E4E backend cookie hint was found but does not match current item id. Cookie value [{0}], current item ID [{1}]", value, itemIdFromCookie));
return(null);
}
return(result);
}
// Token: 0x060004E0 RID: 1248 RVA: 0x0001B06C File Offset: 0x0001926C
private static bool IsE4ePostOrRetrievePayloadRequest(HttpRequest request)
{
bool flag = request.HttpMethod.Equals(HttpMethod.Post.ToString(), StringComparison.OrdinalIgnoreCase) && E4eProxyRequestHandler.IsE4ePayloadRequest(request);
bool flag2 = E4eProxyRequestHandler.IsRESTAPIUploadRequset(request);
bool flag3 = E4eProxyRequestHandler.IsE4eRetrieveRequest(request);
return(flag || flag2 || flag3);
}
// Token: 0x060004ED RID: 1261 RVA: 0x0001B554 File Offset: 0x00019754
private void UpdateBackoffCache()
{
if (E4eProxyRequestHandler.IsE4ePostOrRetrievePayloadRequest(base.ClientRequest))
{
string serverResponseCookieValue = this.GetServerResponseCookieValue("X-E4eBudgetType");
string serverResponseCookieValue2 = this.GetServerResponseCookieValue("X-E4eEmailAddress");
string serverResponseCookieValue3 = this.GetServerResponseCookieValue("X-E4eBackOffUntilUtc");
E4eBackoffListCache.Instance.UpdateCache(serverResponseCookieValue, serverResponseCookieValue2, serverResponseCookieValue3);
}
}
// Token: 0x060004DC RID: 1244 RVA: 0x0001ADF8 File Offset: 0x00018FF8
protected override bool HandleBackEndCalculationException(Exception exception, AnchorMailbox anchorMailbox, string label)
{
HttpProxyException ex = exception as HttpProxyException;
if (ex != null && ex.ErrorCode == 3009)
{
HttpException exception2 = new HttpException(302, E4eProxyRequestHandler.GetErrorUrl(E4eProxyRequestHandler.E4eErrorType.OrgNotExisting));
return(base.HandleBackEndCalculationException(exception2, anchorMailbox, label));
}
return(base.HandleBackEndCalculationException(exception, anchorMailbox, label));
}
protected override AnchorMailbox ResolveAnchorMailbox()
{
if (E4eProxyRequestHandler.IsErrorPageRequest(base.ClientRequest))
{
return(new AnonymousAnchorMailbox(this));
}
if (E4eProxyRequestHandler.IsE4eInvalidStoreRequest(base.ClientRequest))
{
this.ThrowRedirectException(E4eProxyRequestHandler.GetErrorUrl(E4eProxyRequestHandler.E4eErrorType.InvalidStoreRequest));
}
bool flag = E4eProxyRequestHandler.IsE4ePostPayloadRequest(base.ClientRequest);
this.GetSenderInfo(flag);
string text = this.senderEmailAddress;
if (!string.IsNullOrEmpty(text) && SmtpAddress.IsValidSmtpAddress(text))
{
string recipientEmailAddress = base.ClientRequest.QueryString["RecipientEmailAddress"];
if (flag)
{
if (E4eBackoffListCache.Instance.ShouldBackOff(text, recipientEmailAddress))
{
PerfCounters.HttpProxyCountersInstance.RejectedConnectionCount.Increment();
this.ThrowRedirectException(E4eProxyRequestHandler.GetErrorUrl(E4eProxyRequestHandler.E4eErrorType.ThrottlingRestriction));
}
else
{
PerfCounters.HttpProxyCountersInstance.AcceptedConnectionCount.Increment();
}
}
return(new SmtpWithDomainFallbackAnchorMailbox(text, this)
{
UseServerCookie = true
});
}
if (BEResourceRequestHandler.IsResourceRequest(base.ClientRequest.Url.LocalPath))
{
return(new AnonymousAnchorMailbox(this));
}
string text2 = string.Format("The sender's email address is not valid. Email={0}, SMTP={1}", this.senderEmailAddress, text);
base.Logger.AppendGenericError("Invalid sender email address", text2);
throw new HttpProxyException(HttpStatusCode.NotFound, HttpProxySubErrorCode.EndpointNotFound, text2);
}
// Token: 0x060004DE RID: 1246 RVA: 0x0001AE80 File Offset: 0x00019080
protected override void CopySupplementalCookiesToClientResponse()
{
this.UpdateBackoffCache();
if (!string.IsNullOrEmpty(this.senderEmailAddress))
{
HttpCookie httpCookie = new HttpCookie("X-SenderEmailAddress", this.senderEmailAddress);
httpCookie.HttpOnly = true;
httpCookie.Secure = base.ClientRequest.IsSecureConnection;
base.ClientResponse.Cookies.Add(httpCookie);
}
if (!string.IsNullOrEmpty(this.senderOrganization))
{
HttpCookie httpCookie2 = new HttpCookie("X-SenderOrganization", this.senderOrganization);
httpCookie2.HttpOnly = true;
httpCookie2.Secure = base.ClientRequest.IsSecureConnection;
base.ClientResponse.Cookies.Add(httpCookie2);
}
if (!string.IsNullOrWhiteSpace(this.routingEmailAddress))
{
HttpCookie httpCookie3 = new HttpCookie("X-RoutingEmailAddress", this.routingEmailAddress);
httpCookie3.HttpOnly = true;
httpCookie3.Secure = base.ClientRequest.IsSecureConnection;
base.ClientResponse.Cookies.Add(httpCookie3);
HttpCookie httpCookie4 = new HttpCookie("DefaultAnchorMailbox", this.routingEmailAddress);
httpCookie4.HttpOnly = true;
httpCookie4.Secure = base.ClientRequest.IsSecureConnection;
base.ClientResponse.Cookies.Add(httpCookie4);
}
if (base.AnchoredRoutingTarget != null && E4eProxyRequestHandler.IsE4ePostOrRetrievePayloadRequest(base.ClientRequest) && this.IsBackEndCookieAndHeaderFlightEnabled())
{
string itemIdFromCookie = E4eProxyRequestHandler.GetItemIdFromCookie(base.ServerResponse);
if (itemIdFromCookie != null)
{
string fqdn = base.AnchoredRoutingTarget.BackEndServer.Fqdn;
string value = string.Format("{0}{1}{2}", itemIdFromCookie, '~', fqdn);
HttpCookie httpCookie5 = new HttpCookie("X-E4eBackEnd", value);
httpCookie5.HttpOnly = true;
httpCookie5.Secure = base.ClientRequest.IsSecureConnection;
base.ClientResponse.Cookies.Add(httpCookie5);
}
}
base.CopySupplementalCookiesToClientResponse();
}
// Token: 0x060004DB RID: 1243 RVA: 0x0001ABB0 File Offset: 0x00018DB0
protected override AnchorMailbox ResolveAnchorMailbox()
{
if (E4eProxyRequestHandler.IsAnonymousErrorPageRequest(base.ClientRequest) || E4eProxyRequestHandler.IsAnonymousAppRedirectPageRequest(base.ClientRequest) || E4eProxyRequestHandler.IsAnonymousAppFeedbackRequest(base.ClientRequest))
{
return(new AnonymousAnchorMailbox(this));
}
if (E4eProxyRequestHandler.IsE4eInvalidStoreRequest(base.ClientRequest))
{
this.ThrowRedirectException(E4eProxyRequestHandler.GetErrorUrl(E4eProxyRequestHandler.E4eErrorType.InvalidStoreRequest));
}
bool flag = E4eProxyRequestHandler.IsE4ePostOrRetrievePayloadRequest(base.ClientRequest);
bool flag2 = this.IsWACRequest();
this.GetSenderInfo(flag, flag2);
string text = this.routingEmailAddress;
if (E4eProxyRequestHandler.IsRESTAPIUploadRequset(base.ClientRequest) && string.IsNullOrEmpty(text))
{
return(new AnonymousAnchorMailbox(this));
}
if (string.IsNullOrEmpty(text) || !SmtpAddress.IsValidSmtpAddress(text))
{
if (BEResourceRequestHandler.IsResourceRequest(base.ClientRequest.Url.LocalPath))
{
return(new AnonymousAnchorMailbox(this));
}
string text2 = string.Format("The routing email address is not valid. Email={0}", text);
base.Logger.AppendGenericError("Invalid routing email address", text2);
throw new HttpProxyException(HttpStatusCode.NotFound, 3001, text2);
}
else
{
if (flag)
{
string recipientEmailAddress = base.ClientRequest.QueryString["RecipientEmailAddress"];
if (E4eBackoffListCache.Instance.ShouldBackOff(this.senderEmailAddress, recipientEmailAddress))
{
PerfCounters.HttpProxyCountersInstance.RejectedConnectionCount.Increment();
this.ThrowRedirectException(E4eProxyRequestHandler.GetErrorUrl(E4eProxyRequestHandler.E4eErrorType.ThrottlingRestriction));
}
else
{
PerfCounters.HttpProxyCountersInstance.AcceptedConnectionCount.Increment();
}
}
if (!this.IsBackEndCookieAndHeaderFlightEnabled())
{
return(this.GetAnchorMailbox());
}
if (flag)
{
string text3 = base.ClientRequest.Headers["X-E4ePostToBackEnd"];
if (!string.IsNullOrEmpty(text3))
{
return(new ServerInfoAnchorMailbox(text3, this));
}
return(this.GetAnchorMailbox());
}
else if (flag2)
{
string text4;
string text5;
if (!this.GetRoutingInformationForWac(out text4, out text5))
{
base.Logger.AppendGenericError("E4EWacRequest", "Invalid routing information for request coming from WAC server, url:" + base.ClientRequest.Url);
return(this.GetAnchorMailbox());
}
AnchorMailbox result = new ServerInfoAnchorMailbox(text4, this);
base.Logger.AppendGenericInfo("E4eBEServerCookieHint", string.Format("Using BE server cookie hint. Cookie value [{0}]", text4));
return(result);
}
else
{
if (!E4eProxyRequestHandler.IsRequestBoundToBEServer(base.ClientRequest))
{
return(this.GetAnchorMailbox());
}
string backendFqdnFromE4eCookie = E4eProxyRequestHandler.GetBackendFqdnFromE4eCookie(base.ClientRequest, base.Logger);
if (string.IsNullOrEmpty(backendFqdnFromE4eCookie))
{
return(this.GetAnchorMailbox());
}
AnchorMailbox result2 = new ServerInfoAnchorMailbox(backendFqdnFromE4eCookie, this);
base.Logger.AppendGenericInfo("E4eBEServerCookieHint", string.Format("Using BE server cookie hint. Cookie value [{0}]", backendFqdnFromE4eCookie));
return(result2);
}
}
}
// Token: 0x060004E7 RID: 1255 RVA: 0x0001B22D File Offset: 0x0001942D
private static bool IsRequestBoundToBEServer(HttpRequest request)
{
return(!E4eProxyRequestHandler.IsErrorPageRequest(request) && !BEResourceRequestHandler.IsResourceRequest(request.Url.LocalPath));
}
// Token: 0x060004E4 RID: 1252 RVA: 0x0001B170 File Offset: 0x00019370
private static bool IsAnonymousErrorPageRequest(HttpRequest request)
{
E4eProxyRequestHandler.E4eErrorType e4eErrorType;
return(E4eProxyRequestHandler.IsErrorPageRequest(request) && Enum.TryParse <E4eProxyRequestHandler.E4eErrorType>(request.QueryString["code"], true, out e4eErrorType) && (e4eErrorType == E4eProxyRequestHandler.E4eErrorType.OrgNotExisting || e4eErrorType == E4eProxyRequestHandler.E4eErrorType.InvalidStoreRequest));
}
// Token: 0x060004E2 RID: 1250 RVA: 0x0001B0FC File Offset: 0x000192FC
private static bool IsE4eInvalidStoreRequest(HttpRequest request)
{
return(request.HttpMethod.Equals(HttpMethod.Get.ToString(), StringComparison.OrdinalIgnoreCase) && E4eProxyRequestHandler.IsE4ePayloadRequest(request));
}
private IHttpHandler SelectHandlerForUnauthenticatedRequest(HttpContext httpContext)
{
IHttpHandler result;
try
{
IHttpHandler httpHandler = null;
if (HttpProxyGlobals.ProtocolType == ProtocolType.Autodiscover)
{
if (httpContext.Request.HttpMethod.Equals("GET", StringComparison.OrdinalIgnoreCase))
{
if (ProtocolHelper.IsOAuthMetadataRequest(httpContext.Request.Url.AbsolutePath))
{
httpHandler = new AuthMetadataHttpHandler(httpContext);
}
else if (ProtocolHelper.IsAutodiscoverV2Request(httpContext.Request.Url.AbsolutePath))
{
httpHandler = new AutodiscoverProxyRequestHandler();
}
}
else
{
httpHandler = new AutodiscoverProxyRequestHandler();
}
}
else if (HttpProxyGlobals.ProtocolType == ProtocolType.Ews)
{
string httpMethod = httpContext.Request.HttpMethod;
if (!httpMethod.Equals("GET", StringComparison.OrdinalIgnoreCase) && !httpMethod.Equals("HEAD", StringComparison.OrdinalIgnoreCase))
{
httpHandler = new EwsProxyRequestHandler();
}
}
else if (HttpProxyGlobals.ProtocolType == ProtocolType.Ecp)
{
if (EDiscoveryExportToolProxyRequestHandler.IsEDiscoveryExportToolProxyRequest(httpContext.Request))
{
httpHandler = new EDiscoveryExportToolProxyRequestHandler();
}
else if (BEResourceRequestHandler.CanHandle(httpContext.Request))
{
httpHandler = new BEResourceRequestHandler();
}
else if (EcpProxyRequestHandler.IsCrossForestDelegatedRequest(httpContext.Request))
{
httpHandler = new EcpProxyRequestHandler
{
IsCrossForestDelegated = true
};
}
else if (!httpContext.Request.Path.StartsWith("/ecp/auth/", StringComparison.OrdinalIgnoreCase) && !httpContext.Request.Path.Equals("/ecp/ping.ecp", StringComparison.OrdinalIgnoreCase))
{
httpHandler = new Return401RequestHandler();
}
}
else if (HttpProxyGlobals.ProtocolType == ProtocolType.RpcHttp)
{
httpHandler = new RpcHttpRequestHandler();
}
else if (HttpProxyGlobals.ProtocolType == ProtocolType.Xrop)
{
httpHandler = new XRopProxyRequestHandler();
}
else if (HttpProxyGlobals.ProtocolType == ProtocolType.E4e)
{
httpHandler = new E4eProxyRequestHandler();
}
else if (AnonymousCalendarProxyRequestHandler.IsAnonymousCalendarRequest(httpContext.Request))
{
httpHandler = new AnonymousCalendarProxyRequestHandler();
}
else if (HttpProxyGlobals.ProtocolType == ProtocolType.Owa && WopiRequestPathHandler.IsWopiRequest(httpContext.Request, AuthCommon.IsFrontEnd))
{
httpHandler = new WopiProxyRequestHandler();
}
else if (OwaExtensibilityProxyRequestHandler.IsOwaExtensibilityRequest(httpContext.Request))
{
httpHandler = new OwaExtensibilityProxyRequestHandler();
}
else if (OwaCobrandingRedirProxyRequestHandler.IsCobrandingRedirRequest(httpContext.Request))
{
httpHandler = new OwaCobrandingRedirProxyRequestHandler();
}
else if (HttpProxyGlobals.ProtocolType == ProtocolType.Owa && OwaResourceProxyRequestHandler.CanHandle(httpContext.Request))
{
httpHandler = new OwaResourceProxyRequestHandler();
}
else if (HttpProxyGlobals.ProtocolType == ProtocolType.PowerShellGateway)
{
httpHandler = new PsgwProxyRequestHandler();
}
result = httpHandler;
}
finally
{
long currentLatency = LatencyTracker.FromHttpContext(httpContext).GetCurrentLatency(LatencyTrackerKey.ProxyModuleLatency);
if (currentLatency > 100L)
{
RequestDetailsLoggerBase <RequestDetailsLogger> .SafeAppendGenericInfo(RequestDetailsLoggerBase <RequestDetailsLogger> .GetCurrent(httpContext), "SelectHandler", currentLatency);
}
}
return(result);
}
private IHttpHandler SelectHandlerForAuthenticatedRequest(HttpContext httpContext)
{
IHttpHandler result;
try
{
IHttpHandler httpHandler;
if (HttpProxyGlobals.ProtocolType == ProtocolType.Mapi)
{
httpHandler = new MapiProxyRequestHandler();
}
else if (HttpProxyGlobals.ProtocolType == ProtocolType.Ecp)
{
if (SiteMailboxCreatingProxyRequestHandler.IsSiteMailboxCreatingProxyRequest(httpContext.Request))
{
httpHandler = new SiteMailboxCreatingProxyRequestHandler();
}
else if (EDiscoveryExportToolProxyRequestHandler.IsEDiscoveryExportToolProxyRequest(httpContext.Request))
{
httpHandler = new EDiscoveryExportToolProxyRequestHandler();
}
else if (BEResourceRequestHandler.CanHandle(httpContext.Request))
{
httpHandler = new BEResourceRequestHandler();
}
else
{
httpHandler = new EcpProxyRequestHandler();
}
}
else if (HttpProxyGlobals.ProtocolType == ProtocolType.Autodiscover)
{
httpHandler = new AutodiscoverProxyRequestHandler();
}
else if (HttpProxyGlobals.ProtocolType == ProtocolType.Ews)
{
if (EwsUserPhotoProxyRequestHandler.IsUserPhotoRequest(httpContext.Request))
{
httpHandler = new EwsUserPhotoProxyRequestHandler();
}
else if (EwsODataProxyRequestHandler.IsODataRequest(httpContext.Request))
{
httpHandler = new EwsODataProxyRequestHandler();
}
else if (MrsProxyRequestHandler.IsMrsRequest(httpContext.Request))
{
httpHandler = new MrsProxyRequestHandler();
}
else if (MessageTrackingRequestHandler.IsMessageTrackingRequest(httpContext.Request))
{
httpHandler = new MessageTrackingRequestHandler();
}
else
{
httpHandler = new EwsProxyRequestHandler();
}
}
else if (HttpProxyGlobals.ProtocolType == ProtocolType.RpcHttp)
{
if (RpcHttpRequestHandler.CanHandleRequest(httpContext.Request))
{
httpHandler = new RpcHttpRequestHandler();
}
else
{
httpHandler = new RpcHttpProxyRequestHandler();
}
}
else if (HttpProxyGlobals.ProtocolType == ProtocolType.Eas)
{
httpHandler = new EasProxyRequestHandler();
}
else if (HttpProxyGlobals.ProtocolType == ProtocolType.Oab)
{
httpHandler = new OabProxyRequestHandler();
}
else if (HttpProxyGlobals.ProtocolType == ProtocolType.PowerShell || HttpProxyGlobals.ProtocolType == ProtocolType.PowerShellLiveId)
{
httpHandler = new RemotePowerShellProxyRequestHandler();
}
else if (HttpProxyGlobals.ProtocolType == ProtocolType.ReportingWebService)
{
httpHandler = new ReportingWebServiceProxyRequestHandler();
}
else if (HttpProxyGlobals.ProtocolType == ProtocolType.Psws)
{
httpHandler = new PswsProxyRequestHandler();
}
else if (HttpProxyGlobals.ProtocolType == ProtocolType.Xrop)
{
httpHandler = new XRopProxyRequestHandler();
}
else if (HttpProxyGlobals.ProtocolType == ProtocolType.Owa)
{
string absolutePath = httpContext.Request.Url.AbsolutePath;
if (OWAUserPhotoProxyRequestHandler.IsUserPhotoRequest(httpContext.Request))
{
httpHandler = new OWAUserPhotoProxyRequestHandler();
}
else if (absolutePath.EndsWith("service.svc", StringComparison.OrdinalIgnoreCase) || absolutePath.IndexOf("/service.svc/", StringComparison.OrdinalIgnoreCase) != -1)
{
httpHandler = new EwsJsonProxyRequestHandler();
}
else if (absolutePath.EndsWith("ev.owa2", StringComparison.OrdinalIgnoreCase))
{
httpHandler = new OwaOeh2ProxyRequestHandler();
}
else if (absolutePath.EndsWith("speech.reco", StringComparison.OrdinalIgnoreCase))
{
httpHandler = new SpeechRecoProxyRequestHandler();
}
else if (absolutePath.EndsWith("lang.owa", StringComparison.OrdinalIgnoreCase))
{
httpHandler = new OwaLanguagePostProxyRequestHandler();
}
else if (absolutePath.EndsWith("ev.owa", StringComparison.OrdinalIgnoreCase) && httpContext.Request.RawUrl.IndexOf("ns=EwsProxy", StringComparison.OrdinalIgnoreCase) > 0)
{
httpHandler = new EwsProxyRequestHandler(true);
}
else
{
httpHandler = new OwaProxyRequestHandler();
}
}
else if (HttpProxyGlobals.ProtocolType == ProtocolType.PushNotifications)
{
httpHandler = new PushNotificationsProxyRequestHandler();
}
else if (HttpProxyGlobals.ProtocolType == ProtocolType.OutlookService)
{
httpHandler = new OutlookServiceProxyRequestHandler();
}
else if (HttpProxyGlobals.ProtocolType == ProtocolType.SnackyService)
{
httpHandler = new SnackyServiceProxyRequestHandler();
}
else if (HttpProxyGlobals.ProtocolType == ProtocolType.E4e)
{
httpHandler = new E4eProxyRequestHandler();
}
else
{
if (HttpProxyGlobals.ProtocolType != ProtocolType.O365SuiteService)
{
throw new InvalidOperationException("Unknown protocol type " + HttpProxyGlobals.ProtocolType);
}
httpHandler = new O365SuiteServiceProxyRequestHandler();
}
result = httpHandler;
}
finally
{
long currentLatency = LatencyTracker.FromHttpContext(httpContext).GetCurrentLatency(LatencyTrackerKey.ProxyModuleLatency);
if (currentLatency > 100L)
{
RequestDetailsLoggerBase <RequestDetailsLogger> .SafeAppendGenericInfo(RequestDetailsLoggerBase <RequestDetailsLogger> .GetCurrent(httpContext), "SelectHandler", currentLatency);
}
}
return(result);
}
protected virtual bool AllowAnonymousRequest(HttpRequest httpRequest)
{
return(HttpProxyGlobals.ProtocolType != ProtocolType.Mapi && (WopiRequestPathHandler.IsWopiRequest(httpRequest, AuthCommon.IsFrontEnd) || AnonymousCalendarProxyRequestHandler.IsAnonymousCalendarRequest(httpRequest) || OwaExtensibilityProxyRequestHandler.IsOwaExtensibilityRequest(httpRequest) || OwaCobrandingRedirProxyRequestHandler.IsCobrandingRedirRequest(httpRequest) || E4eProxyRequestHandler.IsE4ePayloadRequest(httpRequest) || httpRequest.IsWsSecurityRequest() || PsgwProxyRequestHandler.IsPsgwRequest(httpRequest)));
}
// Token: 0x060005F5 RID: 1525 RVA: 0x00021738 File Offset: 0x0001F938
private IHttpHandler SelectHandlerForUnauthenticatedRequest(HttpContext httpContext)
{
IHttpHandler result;
try
{
if (HttpProxySettings.NeedHandleAsAuthenticatedRequest(httpContext.Request.Headers, httpContext.Request.Cookies, httpContext.SkipAuthorization))
{
result = this.SelectHandlerForAuthenticatedRequest(httpContext);
}
else
{
UriBuilder uriBuilder = new UriBuilder(httpContext.Request.Url);
string text = null;
if (UrlUtilities.TryGetExplicitLogonUser(httpContext.Request, ref text))
{
uriBuilder.Path = UrlUtilities.GetPathWithExplictLogonHint(httpContext.Request.Url, text);
}
IHttpHandler httpHandler = null;
if (HttpProxyGlobals.ProtocolType == 9)
{
httpHandler = new AutodiscoverProxyRequestHandler();
}
else if (HttpProxyGlobals.ProtocolType == 2)
{
if (RequestPathParser.IsEwsUnauthenticatedRequestProxyHandlerAllowed(httpContext.Request))
{
httpHandler = new EwsProxyRequestHandler();
}
}
else if (HttpProxyGlobals.ProtocolType == 27)
{
if (RequestPathParser.IsRestUnauthenticatedRequestProxyHandlerAllowed(httpContext.Request))
{
httpHandler = new RestProxyRequestHandler();
}
}
else if (HttpProxyGlobals.ProtocolType == 1)
{
if (EDiscoveryExportToolProxyRequestHandler.IsEDiscoveryExportToolProxyRequest(httpContext.Request))
{
httpHandler = new EDiscoveryExportToolProxyRequestHandler();
}
else if (BEResourceRequestHandler.CanHandle(httpContext.Request))
{
httpHandler = new BEResourceRequestHandler();
}
else if (EcpProxyRequestHandler.IsCrossForestDelegatedRequest(httpContext.Request))
{
httpHandler = new EcpProxyRequestHandler
{
IsCrossForestDelegated = true
};
}
else if (!httpContext.Request.Path.StartsWith("/ecp/auth/", StringComparison.OrdinalIgnoreCase) && !httpContext.Request.Path.Equals("/ecp/ping.ecp", StringComparison.OrdinalIgnoreCase))
{
httpHandler = new Return401RequestHandler();
}
}
else if (HttpProxyGlobals.ProtocolType == 8)
{
httpHandler = new RpcHttpRequestHandler();
}
else if (HttpProxyGlobals.ProtocolType == 12)
{
httpHandler = new XRopProxyRequestHandler();
}
else if (HttpProxyGlobals.ProtocolType == 15)
{
httpHandler = new E4eProxyRequestHandler();
}
else if (AnonymousCalendarProxyRequestHandler.IsAnonymousCalendarRequest(httpContext.Request))
{
httpHandler = new AnonymousCalendarProxyRequestHandler();
}
else if (HttpProxyGlobals.ProtocolType == 4 && WopiRequestPathHandler.IsWopiRequest(httpContext.Request.HttpMethod, httpContext.Request.Url, AuthCommon.IsFrontEnd))
{
httpHandler = new WopiProxyRequestHandler();
}
else if (OwaExtensibilityProxyRequestHandler.IsOwaExtensibilityRequest(httpContext.Request))
{
httpHandler = new OwaExtensibilityProxyRequestHandler();
}
else if (UrlUtilities.IsOwaDownloadRequest(uriBuilder.Uri))
{
httpHandler = new OwaDownloadProxyRequestHandler();
}
else if (OwaCobrandingRedirProxyRequestHandler.IsCobrandingRedirRequest(httpContext.Request))
{
httpHandler = new OwaCobrandingRedirProxyRequestHandler();
}
else if (HttpProxyGlobals.ProtocolType == 4 && OwaResourceProxyRequestHandler.CanHandle(httpContext.Request))
{
httpHandler = new OwaResourceProxyRequestHandler();
}
else if (HttpProxyGlobals.ProtocolType == 19)
{
httpHandler = new PsgwProxyRequestHandler();
}
else if (HttpProxyGlobals.ProtocolType == 21)
{
httpHandler = new MailboxDeliveryProxyRequestHandler();
}
else if (HttpProxyGlobals.ProtocolType == 22)
{
httpHandler = new ComplianceServiceProxyRequestHandler();
}
result = httpHandler;
}
}
finally
{
long currentLatency = LatencyTracker.FromHttpContext(httpContext).GetCurrentLatency(LatencyTrackerKey.ProxyModuleLatency);
if (currentLatency > 100L)
{
RequestDetailsLoggerBase <RequestDetailsLogger> .SafeAppendGenericInfo(RequestDetailsLoggerBase <RequestDetailsLogger> .GetCurrent(httpContext), "SelectHandler", currentLatency);
}
}
return(result);
}
// Token: 0x060005F4 RID: 1524 RVA: 0x000213C0 File Offset: 0x0001F5C0
private IHttpHandler SelectHandlerForAuthenticatedRequest(HttpContext httpContext)
{
IHttpHandler result;
try
{
IHttpHandler httpHandler;
if (HttpProxyGlobals.ProtocolType == 14)
{
httpHandler = new MapiProxyRequestHandler();
}
else if (HttpProxyGlobals.ProtocolType == 1)
{
if (SiteMailboxCreatingProxyRequestHandler.IsSiteMailboxCreatingProxyRequest(httpContext.Request))
{
httpHandler = new SiteMailboxCreatingProxyRequestHandler();
}
else if (EDiscoveryExportToolProxyRequestHandler.IsEDiscoveryExportToolProxyRequest(httpContext.Request))
{
httpHandler = new EDiscoveryExportToolProxyRequestHandler();
}
else if (BEResourceRequestHandler.CanHandle(httpContext.Request))
{
httpHandler = new BEResourceRequestHandler();
}
else
{
httpHandler = new EcpProxyRequestHandler();
}
}
else if (HttpProxyGlobals.ProtocolType == 9)
{
httpHandler = new AutodiscoverProxyRequestHandler();
}
else if (HttpProxyGlobals.ProtocolType == 2)
{
if (EwsUserPhotoProxyRequestHandler.IsUserPhotoRequest(httpContext.Request))
{
httpHandler = new EwsUserPhotoProxyRequestHandler();
}
else if (MrsProxyRequestHandler.IsMrsRequest(httpContext.Request))
{
httpHandler = new MrsProxyRequestHandler();
}
else if (MessageTrackingRequestHandler.IsMessageTrackingRequest(httpContext.Request))
{
httpHandler = new MessageTrackingRequestHandler();
}
else
{
httpHandler = new EwsProxyRequestHandler();
}
}
else if (HttpProxyGlobals.ProtocolType == 27)
{
httpHandler = new RestProxyRequestHandler();
}
else if (HttpProxyGlobals.ProtocolType == 8)
{
if (RpcHttpRequestHandler.CanHandleRequest(httpContext.Request))
{
httpHandler = new RpcHttpRequestHandler();
}
else
{
httpHandler = new RpcHttpProxyRequestHandler();
}
}
else if (HttpProxyGlobals.ProtocolType == null)
{
httpHandler = new EasProxyRequestHandler();
}
else if (HttpProxyGlobals.ProtocolType == 3)
{
httpHandler = new OabProxyRequestHandler();
}
else if (HttpProxyGlobals.ProtocolType == 6 || HttpProxyGlobals.ProtocolType == 7)
{
httpHandler = new RemotePowerShellProxyRequestHandler();
}
else if (HttpProxyGlobals.ProtocolType == 10)
{
httpHandler = new ReportingWebServiceProxyRequestHandler();
}
else if (HttpProxyGlobals.ProtocolType == 11)
{
httpHandler = new PswsProxyRequestHandler();
}
else if (HttpProxyGlobals.ProtocolType == 12)
{
httpHandler = new XRopProxyRequestHandler();
}
else if (HttpProxyGlobals.ProtocolType == 4)
{
string absolutePath = httpContext.Request.Url.AbsolutePath;
if (OWAUserPhotoProxyRequestHandler.IsUserPhotoRequest(httpContext.Request))
{
httpHandler = new OWAUserPhotoProxyRequestHandler();
}
else if (RequestPathParser.IsOwaEwsJsonRequest(absolutePath))
{
httpHandler = new EwsJsonProxyRequestHandler();
}
else if (RequestPathParser.IsOwaOeh2Request(absolutePath))
{
httpHandler = new OwaOeh2ProxyRequestHandler();
}
else if (RequestPathParser.IsOwaSpeechRecoRequest(absolutePath))
{
httpHandler = new SpeechRecoProxyRequestHandler();
}
else if (RequestPathParser.IsOwaLanguagePostRequest(absolutePath))
{
httpHandler = new OwaLanguagePostProxyRequestHandler();
}
else if (RequestPathParser.IsOwaE14ProxyRequest(absolutePath, httpContext.Request.RawUrl))
{
httpHandler = new EwsProxyRequestHandler(true);
}
else if (AuthenticatedWopiRequestPathHandler.IsAuthenticatedWopiRequest(httpContext.Request, AuthCommon.IsFrontEnd))
{
httpHandler = new AuthenticatedWopiProxyRequestHandler();
}
else
{
httpHandler = new OwaProxyRequestHandler();
}
}
else if (HttpProxyGlobals.ProtocolType == 13)
{
httpHandler = new PushNotificationsProxyRequestHandler();
}
else if (HttpProxyGlobals.ProtocolType == 16)
{
httpHandler = new OutlookServiceProxyRequestHandler();
}
else if (HttpProxyGlobals.ProtocolType == 17)
{
httpHandler = new SnackyServiceProxyRequestHandler();
}
else if (HttpProxyGlobals.ProtocolType == 18)
{
httpHandler = new MicroServiceProxyRequestHandler();
}
else if (HttpProxyGlobals.ProtocolType == 15)
{
httpHandler = new E4eProxyRequestHandler();
}
else if (HttpProxyGlobals.ProtocolType == 20)
{
httpHandler = new O365SuiteServiceProxyRequestHandler();
}
else if (HttpProxyGlobals.ProtocolType == 21)
{
httpHandler = new MailboxDeliveryProxyRequestHandler();
}
else if (HttpProxyGlobals.ProtocolType == 22)
{
httpHandler = new ComplianceServiceProxyRequestHandler();
}
else
{
if (HttpProxyGlobals.ProtocolType != 24)
{
throw new InvalidOperationException("Unknown protocol type " + HttpProxyGlobals.ProtocolType);
}
httpHandler = new LogExportProxyHandler();
}
result = httpHandler;
}
finally
{
long currentLatency = LatencyTracker.FromHttpContext(httpContext).GetCurrentLatency(LatencyTrackerKey.ProxyModuleLatency);
if (currentLatency > 100L)
{
RequestDetailsLoggerBase <RequestDetailsLogger> .SafeAppendGenericInfo(RequestDetailsLoggerBase <RequestDetailsLogger> .GetCurrent(httpContext), "SelectHandler", currentLatency);
}
}
return(result);
}
// Token: 0x060005F1 RID: 1521 RVA: 0x000210E0 File Offset: 0x0001F2E0
protected virtual bool AllowAnonymousRequest(HttpRequest httpRequest)
{
if (HttpProxyGlobals.ProtocolType == 14)
{
return(false);
}
if (HttpProxyGlobals.ProtocolType == 21)
{
return(true);
}
if (HttpProxyGlobals.ProtocolType == 22)
{
return(true);
}
UriBuilder uriBuilder = new UriBuilder(httpRequest.Url);
string text = null;
if (UrlUtilities.TryGetExplicitLogonUser(httpRequest, ref text))
{
uriBuilder.Path = UrlUtilities.GetPathWithExplictLogonHint(httpRequest.Url, text);
}
return(WopiRequestPathHandler.IsWopiRequest(httpRequest.HttpMethod, httpRequest.Url, AuthCommon.IsFrontEnd) || AnonymousCalendarProxyRequestHandler.IsAnonymousCalendarRequest(httpRequest) || OwaExtensibilityProxyRequestHandler.IsOwaExtensibilityRequest(httpRequest) || UrlUtilities.IsOwaDownloadRequest(uriBuilder.Uri) || OwaCobrandingRedirProxyRequestHandler.IsCobrandingRedirRequest(httpRequest) || E4eProxyRequestHandler.IsE4ePayloadRequest(httpRequest) || httpRequest.IsWsSecurityRequest() || PsgwProxyRequestHandler.IsPsgwRequest(httpRequest));
}