}

	if cpid != cpgrp {
		t.Fatalf("Child's process group is not the child's process ID")
	}
}

func TestPgid(t *testing.T) {
	ppid, ppgrp := parent()

	cmd1 := create(t)

	cmd1.proc.SysProcAttr = &syscall.SysProcAttr{Setpgid: true}
	cmd1.Start()
	defer cmd1.Stop()

	cpid1, cpgrp1 := cmd1.Info()

	if cpid1 == ppid {

	return string(buf[:n]), nil
}

func Getuid() int {
	return jsProcess.Call("getuid").Int()
}

func Getgid() int {
	return jsProcess.Call("getgid").Int()
}

func Geteuid() int {
	return jsProcess.Call("geteuid").Int()
}

func Getegid() int {
	return jsProcess.Call("getegid").Int()
}

func Getgroups() (groups []int, err error) {
	defer recoverErr(&err)

//go:build solaris

package syscall

import "unsafe"

//go:cgo_import_dynamic libc_Getpgid getpgid "libc.so"
//go:cgo_import_dynamic libc_Getpgrp getpgrp "libc.so"

//go:linkname libc_Getpgid libc_Getpgid
//go:linkname libc_Getpgrp libc_Getpgrp

var (
	libc_Getpgid,
	libc_Getpgrp libcFunc
)

func Getpgid(pid int) (pgid int, err error) {

//go:build aix

package syscall

import "unsafe"

//go:cgo_import_dynamic libc_Getpgid getpgid "libc.a/shr_64.o"
//go:cgo_import_dynamic libc_Getpgrp getpgrp "libc.a/shr_64.o"

//go:linkname libc_Getpgid libc_Getpgid
//go:linkname libc_Getpgrp libc_Getpgrp

var (
	libc_Getpgid,
	libc_Getpgrp libcFunc
)

func Getpgid(pid int) (pgid int, err error) {

// On Windows, it returns -1.
func Geteuid() int { return syscall.Geteuid() }

// Getgid returns the numeric group id of the caller.
//
// On Windows, it returns -1.
func Getgid() int { return syscall.Getgid() }

// Getegid returns the numeric effective group id of the caller.
//
// On Windows, it returns -1.
func Getegid() int { return syscall.Getegid() }

	return "", ENOSYS
}

func Getuid() int {
	return 1
}

func Getgid() int {
	return 1
}

func Geteuid() int {
	return 1
}

func Getegid() int {
	return 1
}

func Getgroups() ([]int, error) {
	return []int{1}, nil
}

func Getpid() int {
	return 3
}

func Getppid() int {
	return 2
}

func Gettimeofday(tv *Timeval) error {

	}
	return int32(r)
}

//go:nosplit
func getgid() int32 {
	r, errno := syscall0(&libc_getgid)
	if errno != 0 {
		print("getgid failed ", errno)
		throw("getgid")
	}
	return int32(r)
}

//go:nosplit
func getegid() int32 {
	r, errno := syscall0(&libc_getegid)
	if errno != 0 {
		print("getegid failed ", errno)
		throw("getegid")
	}
	return int32(r)

	if e != nil {
		return 0, e
	}

	m := 0
	for ; m < n && b[m] == ' '; m++ {
	}

	return atoi(b[m : n-1]), nil
}

func Getpid() (pid int) {
	n, _ := readnum("#c/pid")
	return int(n)
}

func Getppid() (ppid int) {
	n, _ := readnum("#c/ppid")
	return int(n)
}

func Read(fd int, p []byte) (n int, err error) {
	return Pread(fd, p, -1)
}

	ModeNamedPipe  = fs.ModeNamedPipe  // p: named pipe (FIFO)
	ModeSocket     = fs.ModeSocket     // S: Unix domain socket
	ModeSetuid     = fs.ModeSetuid     // u: setuid
	ModeSetgid     = fs.ModeSetgid     // g: setgid
	ModeCharDevice = fs.ModeCharDevice // c: Unix character device, when ModeDevice is set
	ModeSticky     = fs.ModeSticky     // t: sticky

          mountPath: /etc/k8s/dns/dnsmasq-nanny
        securityContext:
          capabilities:
            drop:
              - all
            add:
              - NET_BIND_SERVICE
              - SETGID
      - name: sidecar
        image: registry.k8s.io/dns/k8s-dns-sidecar:1.23.1
        livenessProbe:
          httpGet:
            path: /metrics
            port: 10054
            scheme: HTTP