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winhttp WINHTTP_CALLBACK_STATUS_FLAG_SECURITY_CHANNEL_ERROR

    Question

  • When i use winhttpsendrequest to negotiate with website and receive the source, I do not receive anything, and the request fails with ERROR_WINHTTP_SECURE_FAILURE.

    When i use callback to trap the error, I see $WINHTTP_CALLBACK_STATUS_FLAG_SECURITY_CHANNEL_ERROR. (I use Windows7)

     When I try the same request  on win10, it is working but not working on win7...

    Friday, July 13, 2018 10:08 AM

All replies

  • Hi,

    Since this is a SQL Server forum. What's the relationship between your issue and SQL Server? Could you please share us more detailed information about your issue? Like what are you doing?

    winhttpsendrequest() function seems like a C++ function. So if your issue is just about this function, I would suggest you to post your question to Visual C++ forum for more professional help.

    Thanks,
    Xi Jin.


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    Monday, July 16, 2018 6:39 AM
  • Thankyou. I have posted in Visual C++ forum.
    Wednesday, July 18, 2018 9:20 AM