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Winhttpsendrequest Failed With Error 12044


by ref. (limits liab.), O=Entrust.net, C=US Testing the certificate date to confirm the certificate is valid. for your scenario below I am suspecting the user identity thatinitated the second request does not have access to the private key of thesecond cert.Could that be the case? This does not help the machines connecting across the WAN. hConnect = WinHttpConnect(hOpen, L"raw.github.com", INTERNET_DEFAULT_HTTPS_PORT, 0); if (!hConnect) { wprintf(L"WinHttpConnect failed (0x%.8X)\n", GetLastError()); break; } LPCWSTR types[2]; types[0] = L"text/html"; types[1] = 0; // use flag WINHTTP_FLAG_SECURE to initiate SSL hRequest have a peek at this web-site

Test Steps ExRCA is attempting to build certificate chains for certificate CN=mail.domain.com, O=mail.domain.com, L=San Diego, S=California, C=us. Join & Write a Comment Already a member? I have freedom to reboot for the weekend, so keep those ideas coming. 0 LVL 16 Overall: Level 16 Exchange 15 Message Accepted Solution by:akicute5552011-11-19 You need to install CA Navigate to the Servers >> Data… Exchange Email Servers Advertise Here 767 members asked questions and received personalized solutions in the past 7 days. https://msdn.microsoft.com/en-us/library/windows/desktop/aa383770(v=vs.85).aspx

Http Error 12002

You may be missing required intermediate certificates. 0 LVL 3 Overall: Level 3 Exchange 1 Message Active 1 day ago Author Comment by:billherde2011-11-20 Another new certificate is in. This is a pure DLL,not a COM. Do I have to install any certificates on the mobile device?

OWA works fine. NotBefore = 1/24/2011 12:00:00 AM, NotAfter = 1/26/2014 11:59:59 PM Checking the IIS configuration for client certificate authentication. Do they need yet another banner added? Winhttpreceiveresponse If anyone has other ideas, please suggest.

If you make any changes - run iisreset and re-test. 0 Message Author Comment by:gerpaqit2010-11-11 Thanks Alanhardisty Will check this out today and let you know 0 Message Expert Winhttp Error 12175 I can close the session.A bigger problem is that I am getting same error 12175, when using clientcertificate, if the account does not have Administrator rights. Test Steps Attempting to resolve the host name in DNS. website here Your certificate may not be trusted on Windows if the "Update Root Certificates" feature isn't enabled.

The post contains a reference to the source code of a free tool I have developed to do just that. 12019 Http Error After that WinHttpSenRequest() is executed again. result = exact same error messages. Easy remote access of Windows 10, 7, 8, XP, 2008, 2000, and Vista Computers Click here to find out more Reboot Hundreds of computers, disable flash drives, deploy power managements settings.

  • Action: Go to http://go.microsoft.com/fwlink/?LinkId=115965 ******************************************************************************* 1) This error can occur when ISA server looses connectivity with the CAS server.
  • I do know that there's a bunch of problems that might occur when running DC and Exchange on the same box.
  • Are you running a reverse proxy in front of Exchange like ISA/TMG?
  • I am confident i have the correct settings in for using https to connect.
  • WhenAdministrative account is used (worker thread uses impersonation), everythingworks fine.
  • Tuesday, August 02, 2011 7:17 PM Reply | Quote 0 Sign in to vote Hello, Can you access the ActiveSync url on the CAS server?
  • Tags: error 12002, Exchange 2010, outlook 2010, outlook anywhere, rpc over https, WinHttpSendRequest failed with error 12002 Related posts Exchange 2010 | Outlook Web Access won't load How to resolve blank

Winhttp Error 12175

Since you testedwiththe IP address as wellit shouldn't be a DNS issue. The Exchange ActiveSync test failed. Http Error 12002 Any attempt to set another certificate on a new session thatuses this HINTERNET handle fails (actually, the request fails) with error12175 (security error). Winhttp Error 12029 I am suspecting the thread identity thatcalls WinHttpSendRequest is not "SYSTEM" but a normal user account, hence theinability to acquire "SYSTEM"'s private key.If that's not the case please tell me more

So something in the service pack messed with the certificate, but still need to get RPC to work on the road. http://optimizexp.net/http-error/winhttp-error-12044.php The port was opened successfully. The certificate hasn't expired. This can be beneficial to other community members reading the thread. Winhttpsendrequest 12175

Cerificate is for PayPal connection. Browse other questions tagged windows ssl https or ask your own question. You should confirm its origin by contacting "Entrust.net Secure Server CA". Source There is an easy way to manage all of these requests...

OWA web page by the way works fine. Http Error 12157 can you capture a winhttp trace (usingwinhttptracecfg.exe tool) and post the underlying security failure code(SEC_E_*) here?Biao.W. [MSFT]This posting is provided "AS IS" with no warranties, and confers no rights.Post by InsDivision_6It Biao Wang [MSFT] 2004-12-18 06:19:02 UTC PermalinkRaw Message Yes the client certificate you set is cached for the lifetime of the sessionon a per host/port basis.If you supply a different certifcate

and error 1016 contacting AS service at EWS/exchange.asmx 0 LVL 16 Overall: Level 16 Exchange 15 Message Expert Comment by:akicute5552011-11-19 did you check your exchange server on https://www.testexchangeconnectivity.com/ if not

Testing the SSL certificate to make sure it's valid. Certificate trust validation failed. Errors were encountered while testing the Exchange ActiveSync session. Wininet Error Codes The SSL certificate failed one or more certificate validation checks.

The test passed with some warnings encountered. Root = CN=DigiCert High Assurance EV Root CA, OU=www.digicert.com, O=DigiCert Inc, C=US The certifcate I use is wildcard certificate and I ran the certifcate test (http://www.digicert.com/help/) which completes successfully. Mike Tuesday, August 02, 2011 3:47 PM Reply | Quote 0 Sign in to vote Ah, that is an interesting tidbit of info. http://optimizexp.net/http-error/winhttpsendrequest-failed-error-12029.php local RPC)mechanism?

Exclaimer Exchange Outlook Office 365 Politics The top 15 things to never include in an email signature Article by: Exclaimer Follow this checklist to learn more about the 15 things you The certificate is installed in LOCAL_MACHINE\ROOT store.I can run WinHttpCertCfg.exe to see accounts that have access to thecertificate. Email Clients Outlook Exclaimer Exchange Office 365 Exchange 2013: Creating an Accepted Domain Video by: Gareth In this video we show how to create an Accepted Domain in Exchange 2013. Testing the certificate date to confirm the certificate is valid.

can you capture a winhttp trace (usingwinhttptracecfg.exe tool) and post the underlying security failure code(SEC_E_*) here?Biao.W. [MSFT]This posting is provided "AS IS" with no warranties, and confers no rights.Post by InsDivision_6It The certificate hasn't expired. The other servers are AIX & NetWare 6.5. Why doesn't my dehumidifier stay on the humidity setting I select?

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