syscall_TCP_KEEPINTVL = windows.TCP_KEEPINTVL
)

type fdType = syscall.Handle

func maybeSkipKeepAliveTest(t *testing.T) {
	// TODO(panjf2000): Unlike Unix-like OS's, old Windows (prior to Windows 10, version 1709)
	// 	doesn't provide any ways to retrieve the current TCP keep-alive settings, therefore
	// 	we're not able to run the test suite similar to Unix-like OS's on Windows.

	/*1796*/ uint16(xReadSlashR),
	/*1797*/ uint16(xArgXmm1),
	/*1798*/ uint16(xArgXmm2M128),
	/*1799*/ uint16(xMatch),
	/*1800*/ uint16(xCondPrefix), 2,
	0x66, 1812,
	0x0, 1806,
	/*1806*/ uint16(xSetOp), uint16(MOVAPS),
	/*1808*/ uint16(xReadSlashR),
	/*1809*/ uint16(xArgXmm2M128),
	/*1810*/ uint16(xArgXmm1),
	/*1811*/ uint16(xMatch),
	/*1812*/ uint16(xSetOp), uint16(MOVAPD),

          <y:Shape type="roundrectangle"/>
        </y:ShapeNode>
      </data>
    </node>
    <node id="n1">
      <data key="d6">
        <y:ShapeNode>
          <y:Geometry height="30.0" width="140.0" x="180.0" y="101.11363636363636"/>
          <y:Fill color="#C3D9E6" transparent="false"/>
          <y:BorderStyle color="#000000" type="line" width="1.0"/>

	pc=5059172 func=120 file=47 line=189
	pc=4967876 func=121 file=47 line=179
	pc=4967838 func=122 file=51 line=734
	pc=4968614 func=123 file=51 line=808
	pc=5078215 func=35 file=36 line=53
Stack id=83 nframes=15
	pc=4757394 func=129 file=25 line=1488
	pc=4819063 func=130 file=27 line=462
	pc=4819041 func=131 file=132 line=17
	pc=5054762 func=179 file=180 line=88
	pc=5055769 func=135 file=112 line=256

	ERROR_INVALID_ENVIRONMENT                                                 syscall.Errno = 1805
	RPC_S_NO_MORE_BINDINGS                                                    syscall.Errno = 1806
	ERROR_NOLOGON_INTERDOMAIN_TRUST_ACCOUNT                                   syscall.Errno = 1807
	ERROR_NOLOGON_WORKSTATION_TRUST_ACCOUNT                                   syscall.Errno = 1808

const (
	subsystem = "apiserver_audit"
)

/*
 * By default, all the following metrics are defined as falling under
 * ALPHA stability level https://github.com/kubernetes/enhancements/blob/master/keps/sig-instrumentation/1209-metrics-stability/kubernetes-control-plane-metrics-stability.md#stability-classes)
 *
 * Promoting the stability level of the metric is a responsibility of the component owner, since it

package org.gradle.testing

import org.gradle.integtests.fixtures.UnsupportedWithConfigurationCache
import org.gradle.testing.fixture.AbstractTestingMultiVersionIntegrationTest
import spock.lang.Issue

@Issue("GRADLE-1009")
abstract class AbstractTestOutputListenerIntegrationTest extends AbstractTestingMultiVersionIntegrationTest {
    def setup() {
        executer.noExtraLogging()
    }

00000390  04 f3 d4 83 42 3f 35 a5  57 ff ab 59 0c 9a a2 ca  |....B?5.W..Y....|
000003a0  6c 30 b7 87 73 af 53 f9  1d 6b e7 44 ec d1 bd 14  |l0..s.S..k.D....|
000003b0  15 09 cf ff 82 5e a2 6d  ba 00 53 b8 b3 7c 0e e5  |.....^.m..S..|..|
000003c0  d1 e2 a2 38 25 88 aa ee  93 c8 d9 d1 88 42 42 90  |...8%........BB.|
000003d0  43 8d 22 d8 48 02 57 22  6a f4 e9 23 71 f0 64 30  |C.".H.W"j..#q.d0|

// license that can be found in the LICENSE file.

//go:build !purego

// SHA256 block routine. See sha256block.go for Go equivalent.
//
// The algorithm is detailed in FIPS 180-4:
//
//  https://csrc.nist.gov/publications/fips/fips180-4/fips-180-4.pdf
//
// Wt = Mt; for 0 <= t <= 15
// Wt = SIGMA1(Wt-2) + SIGMA0(Wt-15) + Wt-16; for 16 <= t <= 63
//
// a = H0
// b = H1
// c = H2
// d = H3
// e = H4
// f = H5

	err := fd.pfd.SetsockoptInt(syscall.IPPROTO_TCP, windows.TCP_KEEPCNT, n)
	runtime.KeepAlive(fd)
	return os.NewSyscallError("setsockopt", err)
}

// setKeepAliveIdleAndInterval serves for kernels prior to Windows 10, version 1709.
func setKeepAliveIdleAndInterval(fd *netFD, idle, interval time.Duration) error {
	// WSAIoctl with SIO_KEEPALIVE_VALS control code requires all fields in
	// `tcp_keepalive` struct to be provided.