LOGGER.debug("Creating daemon context with opts: {}", configuration.getJvmOptions());
        return new DefaultDaemonContext(configuration.getUid(),
            canonicalize(Jvm.current().getJavaHome()),
            JavaLanguageVersion.current(),
            configuration.getBaseDir(),
            processEnvironment.maybeGetPid(),

		{call: "Setuid(0)", fn: func() error { return syscall.Setuid(0) }, filter: "Uid:", expect: "\t0\t0\t0\t0"},

		{call: "Setgid(1)", fn: func() error { return syscall.Setgid(1) }, filter: "Gid:", expect: "\t1\t1\t1\t1"},
		{call: "Setgid(0)", fn: func() error { return syscall.Setgid(0) }, filter: "Gid:", expect: "\t0\t0\t0\t0"},

	} else {
		t.Fatalf("did not receive start from child, received %q, %v", got, err)
	}
}

func deathSignalParent() {
	var (
		u   *user.User
		err error
	)
	if os.Getuid() == 0 {
		tryUsers := []string{"nobody"}
		if testenv.Builder() != "" {
			tryUsers = append(tryUsers, "gopher")
		}
		for _, name := range tryUsers {
			u, err = user.Lookup(name)
			if err == nil {

//sys	Fstatfs(fd int, buf *Statfs_t) (err error)
//sys	Ftruncate(fd int, length int64) (err error)
//sysnb	Getegid() (egid int)
//sysnb	Geteuid() (euid int)
//sysnb	Getgid() (gid int)
//sysnb	Getrlimit(resource int, rlim *Rlimit) (err error)
//sysnb	Getuid() (uid int)
//sys	Ioperm(from int, num int, on int) (err error)
//sys	Iopl(level int) (err error)
//sys	Lchown(path string, uid int, gid int) (err error)

//sys	Fstat(fd int, stat *Stat_t) (err error)
//sys	Fstatfs(fd int, buf *Statfs_t) (err error)
//sys	Ftruncate(fd int, length int64) (err error)
//sysnb	Getegid() (egid int)
//sysnb	Geteuid() (euid int)
//sysnb	Getgid() (gid int)
//sysnb	Getrlimit(resource int, rlim *Rlimit) (err error)
//sysnb	Getuid() (uid int)
//sysnb	InotifyInit() (fd int, err error)
//sys	Ioperm(from int, num int, on int) (err error)
//sys	Iopl(level int) (err error)

//sys	Fsync(fd int) (err error)
//sys	Ftruncate(fd int, length int64) (err error)
//sysnb	Getegid() (egid int)
//sysnb	Geteuid() (uid int)
//sysnb	Getgid() (gid int)
//sysnb	Getpgid(pid int) (pgid int, err error)
//sysnb	Getpgrp() (pgrp int)
//sysnb	Getpid() (pid int)
//sysnb	Getppid() (ppid int)
//sys	Getpriority(which int, who int) (prio int, err error)
//sysnb	Getrlimit(which int, lim *Rlimit) (err error)

	}

	if got, want := unstruct.GetGenerateName(), "test_generateName"; got != want {
		t.Errorf("GetGenerateName() = %s, want %s", got, want)
	}

	if got, want := unstruct.GetUID(), types.UID("test_uid"); got != want {
		t.Errorf("GetUID() = %s, want %s", got, want)
	}

	if got, want := unstruct.GetResourceVersion(), "test_resourceVersion"; got != want {
		t.Errorf("GetResourceVersion() = %s, want %s", got, want)
	}

			t.Errorf("%s: Expected username=%v, got %v", k, tc.ExpectedUserName, resp.User.GetName())
			continue
		}
		if resp.User.GetUID() != tc.ExpectedUserUID {
			t.Errorf("%s: Expected userUID=%v, got %v", k, tc.ExpectedUserUID, resp.User.GetUID())
			continue
		}
		if !reflect.DeepEqual(resp.User.GetGroups(), tc.ExpectedGroups) {

//sys	Fstatfs(fd int, buf *Statfs_t) (err error)
//sys	Ftruncate(fd int, length int64) (err error)
//sysnb	Getegid() (egid int)
//sysnb	Geteuid() (euid int)
//sysnb	Getgid() (gid int)
//sysnb	Getrlimit(resource int, rlim *Rlimit) (err error)
//sysnb	Getuid() (uid int)
//sys	Listen(s int, n int) (err error)
//sys	MemfdSecret(flags int) (fd int, err error)

package user

import (
	"fmt"
	"runtime"
	"strconv"
	"strings"
	"syscall"
	"unsafe"
)

func current() (*User, error) {
	return lookupUnixUid(syscall.Getuid())
}

func lookupUser(username string) (*User, error) {
	var pwd _C_struct_passwd
	var found bool
	nameC := make([]byte, len(username)+1)
	copy(nameC, username)