LsaLookupAuthenticationPackage返回0xc00000fe

问题描述

嘿伙计们，b
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我正在实施一个凭据提供程序，并且在凭证的方法中有这个函数来查找要使用的正确身份验证包

Hey guys,

I'm implementing a credential provider, and inside the credential's method there is this function to look for the correct authentication package to use

  HRESULT RetrieveNegotiateAuthPackage(ULONG * pulAuthPackage)
  {
    HRESULT hr;
    HANDLE hLsa;

    NTSTATUS status = LsaConnectUntrusted(&hLsa);
    if (SUCCEEDED(HRESULT_FROM_NT(status)))
    {

      ULONG ulAuthPackage;
      LSA_STRING lsaszKerberosName;
      LsaInitString(&lsaszKerberosName, NEGOSSP_NAME);

      status = LsaLookupAuthenticationPackage(hLsa, &lsaszKerberosName, &ulAuthPackage);
      if (SUCCEEDED(HRESULT_FROM_NT(status)))
      {
        *pulAuthPackage = ulAuthPackage;
        hr = S_OK;
      }
      else
      {
        hr = HRESULT_FROM_NT(status);
      }
      LsaDeregisterLogonProcess(hLsa);
    }
    else
    {
      hr= HRESULT_FROM_NT(status);
    }

    return hr;
  }

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