if err != nil {
			return nil, err
		}
		defer close(int(ctl.Fd()))
	}
	dir := netdir + "/" + comp[1] + "/" + name
	laddr, err := readPlan9Addr(comp[1], dir+"/local")
	if err != nil {
		return nil, err
	}
	return newFD(comp[1], name, nil, ctl, nil, laddr, nil)
}

func fileConn(f *os.File) (Conn, error) {
	fd, err := newFileFD(f)
	if err != nil {
		return nil, err
	}
	if !fd.ok() {

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

package net

import (
	"context"
)

var (
	// if non-nil, overrides dialTCP.
	testHookDialTCP func(ctx context.Context, net string, laddr, raddr *TCPAddr) (*TCPConn, error)

	testHookLookupIP = func(
		ctx context.Context,
		fn func(context.Context, string, string) ([]IPAddr, error),
		network string,
		host string,
	) ([]IPAddr, error) {

			Valu("r3", OpAdd64, c.config.Types.Int64, 0, nil, "r1", "r2"),
			Valu("raddr", OpLocalAddr, c.config.Types.Int64.PtrTo(), 0, nil, "sp", "start"),
			Valu("raddrdef", OpVarDef, types.TypeMem, 0, a, "start"),
			Valu("rstore", OpStore, types.TypeMem, 0, c.config.Types.Int64, "raddr", "r3", "raddrdef"),
			Goto("exit")),
		Bloc("exit",
			Exit("rstore")))

	CheckFunc(fun.f)
	zcse(fun.f)

			return
		}
		// See struct sockaddr_in
		daddr = net.IPv4(
			addr.Addr.Addr[0], addr.Addr.Addr[1], addr.Addr.Addr[2], addr.Addr.Addr[3])
	} else {
		addr, err = unix.GetsockoptIPv6MTUInfo(
			int(fd), unix.IPPROTO_IPV6,
			constants.SoOriginalDst)
		if err != nil {
			log.Errorf("Error to ipv6 getsockopt: %v", err)
			return
		}
		// See struct sockaddr_in6
		daddr = addr.Addr.Addr[:]
	}
	// See sockaddr_in6 and sockaddr_in

	textbase := Segtext.Sections[0].Vaddr
	for _, sect := range Segtext.Sections {
		if sect.Name != ".text" {
			break
		}
		// The fields written should match runtime/symtab.go:textsect.
		// They are designed to minimize runtime calculations.
		vaddr := sect.Vaddr - textbase
		off = t.SetUint(ctxt.Arch, off, vaddr) // field vaddr
		end := vaddr + sect.Length

			const setInt64 = (addr, v) => {
				this.mem.setUint32(addr + 0, v, true);
				this.mem.setUint32(addr + 4, Math.floor(v / 4294967296), true);
			}

			const setInt32 = (addr, v) => {
				this.mem.setUint32(addr + 0, v, true);
			}

			const getInt64 = (addr) => {
				const low = this.mem.getUint32(addr + 0, true);
				const high = this.mem.getInt32(addr + 4, true);
				return low + high * 4294967296;

	serverOriginalAddress := net.JoinHostPort(c.Config.ServerOriginalIP.String(), sOriginalPort)
	raddr, err := net.ResolveTCPAddr("tcp", serverOriginalAddress)
	if err != nil {
		return err
	}
	conn, err := net.DialTCP("tcp", laddr, raddr)
	if err != nil {
		log.Errorf("Error connecting to %s: %v", serverOriginalAddress, err)
		return err
	}
	conn.Close()
	return nil

     * 
     * @return local port to use for outgoing connections
     */
    int getLocalPort ();


    /**
     * 
     * Property <tt>jcifs.smb.client.laddr</tt> (string)
     * 
     * @return local address to use for outgoing connections
     */
    InetAddress getLocalAddr ();


    /**
     * 
     * Property <tt>jcifs.netbios.hostname</tt> (string)

Michael Weiner <******@****.***> 1697542898 -0500

		nftFamily = "ip6"
	}

	return &detectLocal{
		ifLocal:       []string{"-s", cidr},
		ifNotLocal:    []string{"!", "-s", cidr},
		ifLocalNFT:    []string{nftFamily, "saddr", cidr},
		ifNotLocalNFT: []string{nftFamily, "saddr", "!=", cidr},
	}
}

// NewDetectLocalByBridgeInterface returns a LocalTrafficDetector that considers traffic
// from interfaceName to be from a local pod, and traffic from other interfaces to be