_, n, err := netutils.ParseCIDRSloppy(str)
	if err != nil {
		panic("mustParseIPNet")
	}
	return n
}
func mustParseUnix(str string) net.Addr {
	n, err := net.ResolveUnixAddr("unix", str)
	if err != nil {
		panic("mustParseUnix")
	}
	return n
}

type cidrValidator struct {
	cidr *net.IPNet
}

func (v *cidrValidator) isValid(ip net.IP) bool {

	- the target architecture, as spelled by runtime.GOARCH, set with the
	  GOARCH environment variable.
	- any architecture features, in the form GOARCH.feature
	  (for example, "amd64.v2"), as detailed below.
	- "unix", if GOOS is a Unix or Unix-like system.
	- the compiler being used, either "gc" or "gccgo"
	- "cgo", if the cgo command is supported (see CGO_ENABLED in
	  'go help environment').

	duration, err := openid.GetDefaultExpiration(r.Form.Get(stsDurationSeconds))
	if err != nil {
		writeSTSErrorResponse(ctx, w, ErrSTSInvalidParameterValue, err)
		return
	}

	claims[expClaim] = UTCNow().Add(duration).Unix()
	claims[parentClaim] = user.AccessKey

	// Validate that user.AccessKey's policies can be retrieved - it may not
	// be in case the user is disabled.

     */
    private static final String FAMILY_TANDEM = "tandem";

    /**
     * OS family that can be tested for. {@value}
     */
    private static final String FAMILY_UNIX = "unix";

    /**
     * OS family that can be tested for. {@value}
     */
    private static final String FAMILY_OPENVMS = "openvms";

    /**
     * OS family that can be tested for. {@value}
     */

}

// getModTime will return the ModTime of the underlying version.
func (j xlMetaV2Version) getModTime() time.Time {
	switch j.Type {
	case ObjectType:
		return time.Unix(0, j.ObjectV2.ModTime)
	case DeleteType:
		return time.Unix(0, j.DeleteMarker.ModTime)
	case LegacyType:
		return j.ObjectV1.Stat.ModTime
	}
	return time.Time{}
}

// getVersionID will return the versionID of the underlying version.

	for _, container := range containers {
		// Prune out running containers.
		if container.State == runtimeapi.ContainerState_CONTAINER_RUNNING {
			continue
		}

		createdAt := time.Unix(0, container.CreatedAt)
		if newestGCTime.Before(createdAt) {
			continue
		}

		labeledInfo := getContainerInfoFromLabels(container.Labels)
		containerInfo := containerGCInfo{
			id:         container.Id,

	req := mustNewRequest(method, urlStr, contentLength, body, t)
	cred := globalActiveCred
	if err := preSignV2(req, cred.AccessKey, cred.SecretKey, time.Now().Add(10*time.Minute).Unix()); err != nil {
		t.Fatalf("Unable to initialized new signed http request %s", err)
	}
	return req
}

// This is similar to mustNewRequest but additionally the request

On Unix systems, the resolver has two options for resolving names.
It can use a pure Go resolver that sends DNS requests directly to the servers
listed in /etc/resolv.conf, or it can use a cgo-based resolver that calls C
library routines such as getaddrinfo and getnameinfo.

On Unix the pure Go resolver is preferred over the cgo resolver, because a blocked DNS

// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

/*
Package signal implements access to incoming signals.

Signals are primarily used on Unix-like systems. For the use of this
package on Windows and Plan 9, see below.

# Types of signals

The signals SIGKILL and SIGSTOP may not be caught by a program, and
therefore cannot be affected by this package.

    }

    private SystemProperties() {
    }

    public String getLineSeparator() {
        return System.getProperty("line.separator");
    }

    /**
     * @deprecated Using the temporary directory on UNIX-based systems can lead to local privilege escalation or local sensitive information disclosure vulnerabilities.
     */
    @Deprecated
    @SuppressWarnings("InlineMeSuggester")
    public String getJavaIoTmpDir() {