err = errnoErr(e1)
	}
	return
}

func CryptAcquireContext(provhandle *Handle, container *uint16, provider *uint16, provtype uint32, flags uint32) (err error) {
	r1, _, e1 := syscall.Syscall6(procCryptAcquireContextW.Addr(), 5, uintptr(unsafe.Pointer(provhandle)), uintptr(unsafe.Pointer(container)), uintptr(unsafe.Pointer(provider)), uintptr(provtype), uintptr(flags), 0)
	if r1 == 0 {
		err = errnoErr(e1)
	}
	return
}

	// WriteHeader sends an HTTP response header with the provided
	// status code.
	//
	// If WriteHeader is not called explicitly, the first call to Write
	// will trigger an implicit WriteHeader(http.StatusOK).
	// Thus explicit calls to WriteHeader are mainly used to
	// send error codes or 1xx informational responses.
	//
	// The provided code must be a valid HTTP 1xx-5xx status code.

//	    when all tests are complete.
//	    Writes test binary as -c would.
//
//	-blockprofilerate n
//	    Control the detail provided in goroutine blocking profiles by
//	    calling runtime.SetBlockProfileRate with n.
//	    See 'go doc runtime.SetBlockProfileRate'.
//	    The profiler aims to sample, on average, one blocking event every
//	    n nanoseconds the program spends blocked. By default,

			}
			handler.f(req.Body)
		}))
		<-conn.closec
		if numReqs != 1 {
			t.Errorf("Handler %s: got %d reqs; want 1", handler.name, numReqs)
		}
	}
}

// slowTestConn is a net.Conn that provides a means to simulate parts of a
// request being received piecemeal. Deadlines can be set and enforced in both
// Read and Write.
type slowTestConn struct {

					conn, err := d.DialContext(ctx, network, addr)
					if err != nil {
						return nil, err
					}

					tcpConn, ok := conn.(*net.TCPConn)
					if !ok {
						return nil, fmt.Errorf("%s/%s does not provide a *net.TCPConn", network, addr)
					}

					tConn.TCPConn = tcpConn
					return tConn, nil
				}
			}

			cst := newClientServerTest(
				t,
				mode,

// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE