package net

import "syscall"

func setIPv4MulticastInterface(fd *netFD, ifi *Interface) error {
	return syscall.ENOPROTOOPT
}

func setIPv4MulticastLoopback(fd *netFD, v bool) error {
	return syscall.ENOPROTOOPT
}

func joinIPv4Group(fd *netFD, ifi *Interface, ip IP) error {
	return syscall.ENOPROTOOPT
}

func setIPv6MulticastInterface(fd *netFD, ifi *Interface) error {
	return syscall.ENOPROTOOPT
}

	SYS_READV          = 120 // { ssize_t sys_readv(int fd, \
	SYS_WRITEV         = 121 // { ssize_t sys_writev(int fd, \
	SYS_KILL           = 122 // { int sys_kill(int pid, int signum); }
	SYS_FCHOWN         = 123 // { int sys_fchown(int fd, uid_t uid, gid_t gid); }
	SYS_FCHMOD         = 124 // { int sys_fchmod(int fd, mode_t mode); }
	SYS_SETREUID       = 126 // { int sys_setreuid(uid_t ruid, uid_t euid); }

	SYS_FACCESSAT                = 489 // { int faccessat(int fd, char *path, int amode, \
	SYS_FCHMODAT                 = 490 // { int fchmodat(int fd, char *path, mode_t mode, \
	SYS_FCHOWNAT                 = 491 // { int fchownat(int fd, char *path, uid_t uid, \
	SYS_FEXECVE                  = 492 // { int fexecve(int fd, char **argv, \
	SYS_FUTIMESAT                = 494 // { int futimesat(int fd, char *path, \

}

func (ln *TCPListener) ok() bool { return ln != nil && ln.fd != nil }

func (ln *TCPListener) accept() (*TCPConn, error) {
	fd, err := ln.fd.accept()
	if err != nil {
		return nil, err
	}
	return newTCPConn(fd, ln.lc.KeepAlive, ln.lc.KeepAliveConfig, testPreHookSetKeepAlive, testHookSetKeepAlive), nil
}

func (ln *TCPListener) close() error {
	return ln.fd.Close()
}

//go:build solaris && !illumos

package net

import (
	"internal/syscall/unix"
	"syscall"
	"testing"
	"time"
)

func getCurrentKeepAliveSettings(fd fdType) (cfg KeepAliveConfig, err error) {
	tcpKeepAlive, err := syscall.GetsockoptInt(fd, syscall.SOL_SOCKET, syscall.SO_KEEPALIVE)
	if err != nil {
		return
	}

	var (
		tcpKeepAliveIdle         int
		tcpKeepAliveInterval     int

		c.Control(func(fdPtr uintptr) {
			// got socket file descriptor to set parameters.
			fd := int(fdPtr)

			_ = unix.SetsockoptInt(fd, unix.SOL_SOCKET, unix.SO_REUSEADDR, 1)

			_ = unix.SetsockoptInt(fd, unix.SOL_SOCKET, unix.SO_REUSEPORT, 1)

			// Enable custom socket send/recv buffers.
			if opts.SendBufSize > 0 {
				_ = unix.SetsockoptInt(fd, unix.SOL_SOCKET, unix.SO_SNDBUF, opts.SendBufSize)
			}

			if opts.RecvBufSize > 0 {

	}
	return n, nil
}

func (fd *netFD) writeBuffers(buf *Buffers) (int64, error) {
	n, err := fd.pfd.Writev((*[][]byte)(buf))
	runtime.KeepAlive(fd)
	return n, wrapSyscallError("wsasend", err)
}

func (fd *netFD) accept() (*netFD, error) {
	s, rawsa, rsan, errcall, err := fd.pfd.Accept(func() (syscall.Handle, error) {
		return sysSocket(fd.family, fd.sotype, 0)
	})

	if err != nil {
		if errcall != "" {

//sys	Fchown(fd int, uid int, gid int) (err error)
//sys	Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error)
//sys	Fdatasync(fd int) (err error)
//sys	Flock(fd int, how int) (err error)
//sys	Fpathconf(fd int, name int) (val int, err error)
//sys	Fstat(fd int, stat *Stat_t) (err error)
//sys	Fstatat(fd int, path string, stat *Stat_t, flags int) (err error)
//sys	Fstatvfs(fd int, vfsstat *Statvfs_t) (err error)

package syscall

func Socket(proto, sotype, unused int) (fd int, err error) {
	return 0, ENOSYS
}

func Bind(fd int, sa Sockaddr) error {
	return ENOSYS
}

func StopIO(fd int) error {
	return ENOSYS
}

func Listen(fd int, backlog int) error {
	return ENOSYS
}

func Accept(fd int) (newfd int, sa Sockaddr, err error) {
	return 0, nil, ENOSYS
}

func Connect(fd int, sa Sockaddr) error {
	return ENOSYS
}

	return ioctlPtr(fd, req, unsafe.Pointer(value))
}

// IoctlSetTermios performs an ioctl on fd with a *Termios.
//
// The req value will usually be TCSETA or TIOCSETA.
func IoctlSetTermios(fd int, req int, value *Termios) error {
	// TODO: if we get the chance, remove the req parameter.
	return ioctlPtr(fd, req, unsafe.Pointer(value))
}

// IoctlGetInt performs an ioctl operation which gets an integer value