/*
* Copyright (c) 1998-2010 Caucho Technology -- all rights reserved
*
* This file is part of Resin(R) Open Source
*
* Each copy or derived work must preserve the copyright notice and this
* notice unmodified.
*
* Resin Open Source is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* Resin Open Source is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, or any warranty
* of NON-INFRINGEMENT. See the GNU General Public License for more
* details.
*
* You should have received a copy of the GNU General Public License
* along with Resin Open Source; if not, write to the
*
* Free Software Foundation, Inc.
* 59 Temple Place, Suite 330
* Boston, MA 02111-1307 USA
*
* @author Scott Ferguson
*/
package com.caucho.quercus.lib.file;
import com.caucho.quercus.annotation.NotNull;
import com.caucho.quercus.annotation.Optional;
import com.caucho.quercus.annotation.ReturnNullAsFalse;
import com.caucho.quercus.env.BooleanValue;
import com.caucho.quercus.env.Env;
import com.caucho.quercus.env.LongValue;
import com.caucho.quercus.env.StringValue;
import com.caucho.quercus.env.Value;
import com.caucho.quercus.module.AbstractQuercusModule;
import com.caucho.util.L10N;
import com.caucho.vfs.TempBuffer;
import com.caucho.vfs.TempCharBuffer;
import java.io.IOException;
import java.io.InputStream;
import java.net.DatagramSocket;
import java.net.InetAddress;
import java.net.InetSocketAddress;
import java.net.Socket;
import java.util.HashMap;
import java.util.Map;
import java.util.logging.Level;
import java.util.logging.Logger;
/**
* Information and actions for about sockets
*/
public class SocketModule extends AbstractQuercusModule {
private static final L10N L = new L10N(SocketModule.class);
private static final Logger log
= Logger.getLogger(SocketModule.class.getName());
private static final int AF_UNIX = 1;
private static final int AF_INET = 2;
private static final int AF_INET6 = 10;
private static final int SOCK_STREAM = 1;
private static final int SOCK_DGRAM = 2;
private static final int SOCK_RAW = 3;
private static final int SOCK_SEQPACKET = 5;
private static final int SOCK_RDM = 4;
private static final int MSG_OOB = 1;
private static final int MSG_WAITALL = 256;
private static final int MSG_PEEK = 2;
private static final int MSG_DONTROUTE = 4;
private static final int SO_DEBUG = 1;
private static final int SO_REUSEADDR = 2;
private static final int SO_KEEPALIVE = 9;
private static final int SO_DONTROUTE = 5;
private static final int SO_LINGER = 13;
private static final int SO_BROADCAST = 6;
private static final int SO_OOBINLINE = 10;
private static final int SO_SNDBUF = 7;
private static final int SO_RCVBUF = 8;
private static final int SO_SNDLOWAT = 19;
private static final int SO_RCVLOWAT = 18;
private static final int SO_SNDTIMEO = 21;
private static final int SO_RCVTIMEO = 20;
private static final int SO_TYPE = 3;
private static final int SO_ERROR = 4;
private static final int SOL_SOCKET = 1;
private static final int SOMAXCONN = 128;
private static final int PHP_NORMAL_READ = 1;
private static final int PHP_BINARY_READ = 2;
private static final int SOCKET_EPERM = 1;
private static final int SOCKET_ENOENT = 2;
private static final int SOCKET_EINTR = 4;
private static final int SOCKET_EIO = 5;
private static final int SOCKET_ENXIO = 6;
private static final int SOCKET_E2BIG = 7;
private static final int SOCKET_EBADF = 9;
private static final int SOCKET_EAGAIN = 11;
private static final int SOCKET_ENOMEM = 12;
private static final int SOCKET_EACCES = 13;
private static final int SOCKET_EFAULT = 14;
private static final int SOCKET_ENOTBLK = 15;
private static final int SOCKET_EBUSY = 16;
private static final int SOCKET_EEXIST = 17;
private static final int SOCKET_EXDEV = 18;
private static final int SOCKET_ENODEV = 19;
private static final int SOCKET_ENOTDIR = 20;
private static final int SOCKET_EISDIR = 21;
private static final int SOCKET_EINVAL = 22;
private static final int SOCKET_ENFILE = 23;
private static final int SOCKET_EMFILE = 24;
private static final int SOCKET_ENOTTY = 25;
private static final int SOCKET_ENOSPC = 28;
private static final int SOCKET_ESPIPE = 29;
private static final int SOCKET_EROFS = 30;
private static final int SOCKET_EMLINK = 31;
private static final int SOCKET_EPIPE = 32;
private static final int SOCKET_ENAMETOOLONG = 36;
private static final int SOCKET_ENOLCK = 37;
private static final int SOCKET_ENOSYS = 38;
private static final int SOCKET_ENOTEMPTY = 39;
private static final int SOCKET_ELOOP = 40;
private static final int SOCKET_EWOULDBLOCK = 11;
private static final int SOCKET_ENOMSG = 42;
private static final int SOCKET_EIDRM = 43;
private static final int SOCKET_ECHRNG = 44;
private static final int SOCKET_EL2NSYNC = 45;
private static final int SOCKET_EL3HLT = 46;
private static final int SOCKET_EL3RST = 47;
private static final int SOCKET_ELNRNG = 48;
private static final int SOCKET_EUNATCH = 49;
private static final int SOCKET_ENOCSI = 50;
private static final int SOCKET_EL2HLT = 51;
private static final int SOCKET_EBADE = 52;
private static final int SOCKET_EBADR = 53;
private static final int SOCKET_EXFULL = 54;
private static final int SOCKET_ENOANO = 55;
private static final int SOCKET_EBADRQC = 56;
private static final int SOCKET_EBADSLT = 57;
private static final int SOCKET_ENOSTR = 60;
private static final int SOCKET_ENODATA = 61;
private static final int SOCKET_ETIME = 62;
private static final int SOCKET_ENOSR = 63;
private static final int SOCKET_ENONET = 64;
private static final int SOCKET_EREMOTE = 66;
private static final int SOCKET_ENOLINK = 67;
private static final int SOCKET_EADV = 68;
private static final int SOCKET_ESRMNT = 69;
private static final int SOCKET_ECOMM = 70;
private static final int SOCKET_EPROTO = 71;
private static final int SOCKET_EMULTIHOP = 72;
private static final int SOCKET_EBADMSG = 74;
private static final int SOCKET_ENOTUNIQ = 76;
private static final int SOCKET_EBADFD = 77;
private static final int SOCKET_EREMCHG = 78;
private static final int SOCKET_ERESTART = 85;
private static final int SOCKET_ESTRPIPE = 86;
private static final int SOCKET_EUSERS = 87;
private static final int SOCKET_ENOTSOCK = 88;
private static final int SOCKET_EDESTADDRREQ = 89;
private static final int SOCKET_EMSGSIZE = 90;
private static final int SOCKET_EPROTOTYPE = 91;
private static final int SOCKET_ENOPROTOOPT = 92;
private static final int SOCKET_EPROTONOSUPPORT = 93;
private static final int SOCKET_ESOCKTNOSUPPORT = 94;
private static final int SOCKET_EOPNOTSUPP = 95;
private static final int SOCKET_EPFNOSUPPORT = 96;
private static final int SOCKET_EAFNOSUPPORT = 97;
private static final int SOCKET_EADDRINUSE = 98;
private static final int SOCKET_EADDRNOTAVAIL = 99;
private static final int SOCKET_ENETDOWN = 100;
private static final int SOCKET_ENETUNREACH = 101;
private static final int SOCKET_ENETRESET = 102;
private static final int SOCKET_ECONNABORTED = 103;
private static final int SOCKET_ECONNRESET = 104;
private static final int SOCKET_ENOBUFS = 105;
private static final int SOCKET_EISCONN = 106;
private static final int SOCKET_ENOTCONN = 107;
private static final int SOCKET_ESHUTDOWN = 108;
private static final int SOCKET_ETOOMANYREFS = 109;
private static final int SOCKET_ETIMEDOUT = 110;
private static final int SOCKET_ECONNREFUSED = 111;
private static final int SOCKET_EHOSTDOWN = 112;
private static final int SOCKET_EHOSTUNREACH = 113;
private static final int SOCKET_EALREADY = 114;
private static final int SOCKET_EINPROGRESS = 115;
private static final int SOCKET_EISNAM = 120;
private static final int SOCKET_EREMOTEIO = 121;
private static final int SOCKET_EDQUOT = 122;
private static final int SOCKET_ENOMEDIUM = 123;
private static final int SOCKET_EMEDIUMTYPE = 124;
private static final int SOL_TCP = 6;
private static final int SOL_UDP = 17;
private static final HashMap<StringValue,Value> _constMap
= new HashMap<StringValue,Value>();
/**
* Returns the constants defined by this module.
*/
public Map<StringValue,Value> getConstMap()
{
return _constMap;
}
@ReturnNullAsFalse
public static SocketInputOutput socket_create(Env env,
int domain,
int type,
int protocol)
{
try {
SocketInputOutput.Domain socketDomain = SocketInputOutput.Domain.AF_INET;
switch (domain) {
case AF_INET:
socketDomain = SocketInputOutput.Domain.AF_INET;
break;
case AF_INET6:
socketDomain = SocketInputOutput.Domain.AF_INET6;
break;
case AF_UNIX:
env.warning(L.l("Unix sockets not supported"));
return null;
default:
env.warning(L.l("Unknown domain: {0}", domain));
return null;
}
switch (type) {
case SOCK_STREAM:
return new TcpInputOutput(env, new Socket(), socketDomain);
case SOCK_DGRAM:
return new UdpInputOutput(env, new DatagramSocket(), socketDomain);
default:
env.warning(L.l("socket stream not socked"));
return null;
}
} catch (Exception e) {
env.warning(e);
return null;
}
}
public static boolean socket_bind(Env env,
@NotNull SocketInputOutput socket,
StringValue address,
@Optional("0") int port)
{
try {
InetAddress []addresses = InetAddress.getAllByName(address.toString());
if (addresses == null || addresses.length < 1) {
//XXX: socket.setError();
return false;
}
InetSocketAddress socketAddress =
new InetSocketAddress(addresses[0], port);
socket.bind(socketAddress);
return true;
} catch (IOException e) {
return false;
}
}
public static void socket_close(Env env, @NotNull SocketInputOutput socket)
{
socket.close();
}
public static boolean socket_connect(Env env,
@NotNull SocketInputOutput socket,
StringValue address, @Optional int port)
{
try {
InetAddress []addresses = InetAddress.getAllByName(address.toString());
if (addresses == null || addresses.length < 1) {
//XXX: socket.setError();
return false;
}
InetSocketAddress socketAddress =
new InetSocketAddress(addresses[0], port);
socket.connect(socketAddress);
return true;
} catch (IOException e) {
return false;
}
}
public static Value socket_get_status(Env env, BinaryStream stream)
{
return StreamModule.stream_get_meta_data(env, stream);
}
public static Value socket_read(Env env,
@NotNull SocketInputOutput socket,
int length, @Optional int type)
{
TempBuffer tempBuffer = null;
TempCharBuffer tempCharBuffer = null;
try {
if (type == PHP_NORMAL_READ) {
return socket.readLine(length);
} else {
tempBuffer = TempBuffer.allocate();
if (length > tempBuffer.getCapacity())
length = tempBuffer.getCapacity();
byte []buffer = tempBuffer.getBuffer();
length = socket.read(buffer, 0, length);
if (length > 0) {
StringValue sb = env.createBinaryBuilder(buffer, 0, length);
return sb;
} else
return BooleanValue.FALSE;
}
} catch (IOException e) {
env.warning(e);
return BooleanValue.FALSE;
} finally {
if (tempCharBuffer != null)
TempCharBuffer.free(tempCharBuffer);
if (tempBuffer != null)
TempBuffer.free(tempBuffer);
}
}
public static boolean socket_set_timeout(Env env,
@NotNull Value stream,
int seconds,
@Optional("-1") int milliseconds)
{
return StreamModule.stream_set_timeout(env, stream, seconds, milliseconds);
}
public static Value socket_write(Env env,
@NotNull SocketInputOutput socket,
@NotNull InputStream is,
@Optional("-1") int length)
{
if (is == null)
return BooleanValue.FALSE;
// php/4800
if (length < 0)
length = Integer.MAX_VALUE;
try {
int result = socket.write(is, length);
if (result < 0)
return BooleanValue.FALSE;
else
return LongValue.create(result);
} catch (IOException e) {
log.log(Level.FINER, e.toString(), e);
return BooleanValue.FALSE;
}
}
/**
* Closes a socket.
*
* @param how 0 = read, 1 = write, 2 = both
*/
public boolean socket_shutdown(Env env,
@NotNull SocketInputOutput file,
int how)
{
if (file == null)
return false;
switch (how) {
case 0:
file.closeRead();
return true;
case 1:
file.closeWrite();
return true;
case 2:
file.close();
return true;
default:
return false;
}
}
static {
addConstant(_constMap ,"AF_UNIX", AF_UNIX);
addConstant(_constMap, "AF_INET", AF_INET);
addConstant(_constMap, "AF_INET6", AF_INET6);
addConstant(_constMap, "SOCK_STREAM", SOCK_STREAM);
addConstant(_constMap, "SOCK_DGRAM", SOCK_DGRAM);
addConstant(_constMap, "SOCK_RAW", SOCK_RAW);
addConstant(_constMap, "SOCK_SEQPACKET", SOCK_SEQPACKET);
addConstant(_constMap, "SOCK_RDM", SOCK_RDM);
addConstant(_constMap, "MSG_OOB", MSG_OOB);
addConstant(_constMap, "MSG_WAITALL", MSG_WAITALL);
addConstant(_constMap, "MSG_PEEK", MSG_PEEK);
addConstant(_constMap, "MSG_DONTROUTE", MSG_DONTROUTE);
addConstant(_constMap, "SO_DEBUG", SO_DEBUG);
addConstant(_constMap, "SO_REUSEADDR", SO_REUSEADDR);
addConstant(_constMap, "SO_KEEPALIVE", SO_KEEPALIVE);
addConstant(_constMap, "SO_DONTROUTE", SO_DONTROUTE);
addConstant(_constMap, "SO_LINGER", SO_LINGER);
addConstant(_constMap, "SO_BROADCAST", SO_BROADCAST);
addConstant(_constMap, "SO_OOBINLINE", SO_OOBINLINE);
addConstant(_constMap, "SO_SNDBUF", SO_SNDBUF);
addConstant(_constMap, "SO_RCVBUF", SO_RCVBUF);
addConstant(_constMap, "SO_SNDLOWAT", SO_SNDLOWAT);
addConstant(_constMap, "SO_RCVLOWAT", SO_RCVLOWAT);
addConstant(_constMap, "SO_SNDTIMEO", SO_SNDTIMEO);
addConstant(_constMap, "SO_RCVTIMEO", SO_RCVTIMEO);
addConstant(_constMap, "SO_TYPE", SO_TYPE);
addConstant(_constMap, "SO_ERROR", SO_ERROR);
addConstant(_constMap, "SOL_SOCKET", SOL_SOCKET);
addConstant(_constMap, "SOMAXCONN", SOMAXCONN);
addConstant(_constMap, "PHP_NORMAL_READ", PHP_NORMAL_READ);
addConstant(_constMap, "PHP_BINARY_READ", PHP_BINARY_READ);
addConstant(_constMap, "SOCKET_EPERM", SOCKET_EPERM);
addConstant(_constMap, "SOCKET_ENOENT", SOCKET_ENOENT);
addConstant(_constMap, "SOCKET_EINTR", SOCKET_EINTR);
addConstant(_constMap, "SOCKET_EIO", SOCKET_EIO);
addConstant(_constMap, "SOCKET_ENXIO", SOCKET_ENXIO);
addConstant(_constMap, "SOCKET_E2BIG", SOCKET_E2BIG);
addConstant(_constMap, "SOCKET_EBADF", SOCKET_EBADF);
addConstant(_constMap, "SOCKET_EAGAIN", SOCKET_EAGAIN);
addConstant(_constMap, "SOCKET_ENOMEM", SOCKET_ENOMEM);
addConstant(_constMap, "SOCKET_EACCES", SOCKET_EACCES);
addConstant(_constMap, "SOCKET_EFAULT", SOCKET_EFAULT);
addConstant(_constMap, "SOCKET_ENOTBLK", SOCKET_ENOTBLK);
addConstant(_constMap, "SOCKET_EBUSY", SOCKET_EBUSY);
addConstant(_constMap, "SOCKET_EEXIST", SOCKET_EEXIST);
addConstant(_constMap, "SOCKET_EXDEV", SOCKET_EXDEV);
addConstant(_constMap, "SOCKET_ENODEV", SOCKET_ENODEV);
addConstant(_constMap, "SOCKET_ENOTDIR", SOCKET_ENOTDIR);
addConstant(_constMap, "SOCKET_EISDIR", SOCKET_EISDIR);
addConstant(_constMap, "SOCKET_EINVAL", SOCKET_EINVAL);
addConstant(_constMap, "SOCKET_ENFILE", SOCKET_ENFILE);
addConstant(_constMap, "SOCKET_EMFILE", SOCKET_EMFILE);
addConstant(_constMap, "SOCKET_ENOTTY", SOCKET_ENOTTY);
addConstant(_constMap, "SOCKET_ENOSPC", SOCKET_ENOSPC);
addConstant(_constMap, "SOCKET_ESPIPE", SOCKET_ESPIPE);
addConstant(_constMap, "SOCKET_EROFS", SOCKET_EROFS);
addConstant(_constMap, "SOCKET_EMLINK", SOCKET_EMLINK);
addConstant(_constMap, "SOCKET_EPIPE", SOCKET_EPIPE);
addConstant(_constMap, "SOCKET_ENAMETOOLONG", SOCKET_ENAMETOOLONG);
addConstant(_constMap, "SOCKET_ENOLCK", SOCKET_ENOLCK);
addConstant(_constMap, "SOCKET_ENOSYS", SOCKET_ENOSYS);
addConstant(_constMap, "SOCKET_ENOTEMPTY", SOCKET_ENOTEMPTY);
addConstant(_constMap, "SOCKET_ELOOP", SOCKET_ELOOP);
addConstant(_constMap, "SOCKET_EWOULDBLOCK", SOCKET_EWOULDBLOCK);
addConstant(_constMap, "SOCKET_ENOMSG", SOCKET_ENOMSG);
addConstant(_constMap, "SOCKET_EIDRM", SOCKET_EIDRM);
addConstant(_constMap, "SOCKET_ECHRNG", SOCKET_ECHRNG);
addConstant(_constMap, "SOCKET_EL2NSYNC", SOCKET_EL2NSYNC);
addConstant(_constMap, "SOCKET_EL3HLT", SOCKET_EL3HLT);
addConstant(_constMap, "SOCKET_EL3RST", SOCKET_EL3RST);
addConstant(_constMap, "SOCKET_ELNRNG", SOCKET_ELNRNG);
addConstant(_constMap, "SOCKET_EUNATCH", SOCKET_EUNATCH);
addConstant(_constMap, "SOCKET_ENOCSI", SOCKET_ENOCSI);
addConstant(_constMap, "SOCKET_EL2HLT", SOCKET_EL2HLT);
addConstant(_constMap, "SOCKET_EBADE", SOCKET_EBADE);
addConstant(_constMap, "SOCKET_EBADR", SOCKET_EBADR);
addConstant(_constMap, "SOCKET_EXFULL", SOCKET_EXFULL);
addConstant(_constMap, "SOCKET_ENOANO", SOCKET_ENOANO);
addConstant(_constMap, "SOCKET_EBADRQC", SOCKET_EBADRQC);
addConstant(_constMap, "SOCKET_EBADSLT", SOCKET_EBADSLT);
addConstant(_constMap, "SOCKET_ENOSTR", SOCKET_ENOSTR);
addConstant(_constMap, "SOCKET_ENODATA", SOCKET_ENODATA);
addConstant(_constMap, "SOCKET_ETIME", SOCKET_ETIME);
addConstant(_constMap, "SOCKET_ENOSR", SOCKET_ENOSR);
addConstant(_constMap, "SOCKET_ENONET", SOCKET_ENONET);
addConstant(_constMap, "SOCKET_EREMOTE", SOCKET_EREMOTE);
addConstant(_constMap, "SOCKET_ENOLINK", SOCKET_ENOLINK);
addConstant(_constMap, "SOCKET_EADV", SOCKET_EADV);
addConstant(_constMap, "SOCKET_ESRMNT", SOCKET_ESRMNT);
addConstant(_constMap, "SOCKET_ECOMM", SOCKET_ECOMM);
addConstant(_constMap, "SOCKET_EPROTO", SOCKET_EPROTO);
addConstant(_constMap, "SOCKET_EMULTIHOP", SOCKET_EMULTIHOP);
addConstant(_constMap, "SOCKET_EBADMSG", SOCKET_EBADMSG);
addConstant(_constMap, "SOCKET_ENOTUNIQ", SOCKET_ENOTUNIQ);
addConstant(_constMap, "SOCKET_EBADFD", SOCKET_EBADFD);
addConstant(_constMap, "SOCKET_EREMCHG", SOCKET_EREMCHG);
addConstant(_constMap, "SOCKET_ERESTART", SOCKET_ERESTART);
addConstant(_constMap, "SOCKET_ESTRPIPE", SOCKET_ESTRPIPE);
addConstant(_constMap, "SOCKET_EUSERS", SOCKET_EUSERS);
addConstant(_constMap, "SOCKET_ENOTSOCK", SOCKET_ENOTSOCK);
addConstant(_constMap, "SOCKET_EDESTADDRREQ", SOCKET_EDESTADDRREQ);
addConstant(_constMap, "SOCKET_EMSGSIZE", SOCKET_EMSGSIZE);
addConstant(_constMap, "SOCKET_EPROTOTYPE", SOCKET_EPROTOTYPE);
addConstant(_constMap, "SOCKET_ENOPROTOOPT", SOCKET_ENOPROTOOPT);
addConstant(_constMap, "SOCKET_EPROTONOSUPPORT",
SOCKET_EPROTONOSUPPORT);
addConstant(_constMap, "SOCKET_ESOCKTNOSUPPORT",
SOCKET_ESOCKTNOSUPPORT);
addConstant(_constMap, "SOCKET_EOPNOTSUPP", SOCKET_EOPNOTSUPP);
addConstant(_constMap, "SOCKET_EPFNOSUPPORT", SOCKET_EPFNOSUPPORT);
addConstant(_constMap, "SOCKET_EAFNOSUPPORT", SOCKET_EAFNOSUPPORT);
addConstant(_constMap, "SOCKET_EADDRINUSE", SOCKET_EADDRINUSE);
addConstant(_constMap, "SOCKET_EADDRNOTAVAIL",
SOCKET_EADDRNOTAVAIL);
addConstant(_constMap, "SOCKET_ENETDOWN", SOCKET_ENETDOWN);
addConstant(_constMap, "SOCKET_ENETUNREACH", SOCKET_ENETUNREACH);
addConstant(_constMap, "SOCKET_ENETRESET", SOCKET_ENETRESET);
addConstant(_constMap, "SOCKET_ECONNABORTED", SOCKET_ECONNABORTED);
addConstant(_constMap, "SOCKET_ECONNRESET", SOCKET_ECONNRESET);
addConstant(_constMap, "SOCKET_ENOBUFS", SOCKET_ENOBUFS);
addConstant(_constMap, "SOCKET_EISCONN", SOCKET_EISCONN);
addConstant(_constMap, "SOCKET_ENOTCONN", SOCKET_ENOTCONN);
addConstant(_constMap, "SOCKET_ESHUTDOWN", SOCKET_ESHUTDOWN);
addConstant(_constMap, "SOCKET_ETOOMANYREFS", SOCKET_ETOOMANYREFS);
addConstant(_constMap, "SOCKET_ETIMEDOUT", SOCKET_ETIMEDOUT);
addConstant(_constMap, "SOCKET_ECONNREFUSED", SOCKET_ECONNREFUSED);
addConstant(_constMap, "SOCKET_EHOSTDOWN", SOCKET_EHOSTDOWN);
addConstant(_constMap, "SOCKET_EHOSTUNREACH", SOCKET_EHOSTUNREACH);
addConstant(_constMap, "SOCKET_EALREADY", SOCKET_EALREADY);
addConstant(_constMap, "SOCKET_EINPROGRESS", SOCKET_EINPROGRESS);
addConstant(_constMap, "SOCKET_EISNAM", SOCKET_EISNAM);
addConstant(_constMap, "SOCKET_EREMOTEIO", SOCKET_EREMOTEIO);
addConstant(_constMap, "SOCKET_EDQUOT", SOCKET_EDQUOT);
addConstant(_constMap, "SOCKET_ENOMEDIUM", SOCKET_ENOMEDIUM);
addConstant(_constMap, "SOCKET_EMEDIUMTYPE", SOCKET_EMEDIUMTYPE);
addConstant(_constMap, "SOL_TCP", SOL_TCP);
addConstant(_constMap, "SOL_UDP", SOL_UDP);
}
}