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Viewing changes to mozilla/netwerk/socket/base/nsSOCKSSocketProvider.cpp

  • Committer: Bazaar Package Importer
  • Author(s): Anthony Yarusso
  • Date: 2007-08-27 01:11:03 UTC
  • Revision ID: james.westby@ubuntu.com-20070827011103-2jgf4s6532gqu2ka
Tags: upstream-0.7.10
Import upstream version 0.7.10

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mozilla/netwerk/socket/base/nsSOCKSSocketProvider.cpp
 
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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
 
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 *
 
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 * The contents of this file are subject to the Mozilla Public
 
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 * License Version 1.1 (the "License"); you may not use this file
 
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 * except in compliance with the License. You may obtain a copy of
 
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 * the License at http://www.mozilla.org/MPL/
 
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 *
 
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 * Software distributed under the License is distributed on an "AS
 
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 * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
 
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 * implied. See the License for the specific language governing
 
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 * rights and limitations under the License.
 
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 *
 
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 * The Original Code is mozilla.org code.
 
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 *
 
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 * The Initial Developer of the Original Code is Netscape
 
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 * Communications Corporation.  Portions created by Netscape are
 
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 * Copyright (C) 1998 Netscape Communications Corporation. All
 
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 * Rights Reserved.
 
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 *
 
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 * Contributor(s):
 
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 *   Justin Bradford <jab@atdot.org>
 
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 *   Darin Fisher <darin@meer.net>
 
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 */
 
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#include "nsIServiceManager.h"
 
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#include "nsSOCKSSocketProvider.h"
 
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#include "nsSOCKSIOLayer.h"
 
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#include "nsCOMPtr.h"
 
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#include "nsNetError.h"
 
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//////////////////////////////////////////////////////////////////////////
 
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NS_IMPL_THREADSAFE_ISUPPORTS1(nsSOCKSSocketProvider, nsISocketProvider)
 
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NS_METHOD
 
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nsSOCKSSocketProvider::CreateV4(nsISupports *aOuter, REFNSIID aIID, void **aResult)
 
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{
 
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    nsresult rv;
 
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    nsCOMPtr<nsISocketProvider> inst =
 
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            new nsSOCKSSocketProvider(NS_SOCKS_VERSION_4);
 
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    if (!inst)
 
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        rv = NS_ERROR_OUT_OF_MEMORY;
 
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    else
 
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        rv = inst->QueryInterface(aIID, aResult); 
 
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    return rv;
 
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}
 
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NS_METHOD
 
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nsSOCKSSocketProvider::CreateV5(nsISupports *aOuter, REFNSIID aIID, void **aResult)
 
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{
 
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    nsresult rv;
 
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    nsCOMPtr<nsISocketProvider> inst =
 
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            new nsSOCKSSocketProvider(NS_SOCKS_VERSION_5);
 
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    if (!inst)
 
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        rv = NS_ERROR_OUT_OF_MEMORY;
 
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    else
 
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        rv = inst->QueryInterface(aIID, aResult); 
 
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    return rv;
 
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}
 
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NS_IMETHODIMP
 
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nsSOCKSSocketProvider::NewSocket(PRInt32 family,
 
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                                 const char *host, 
 
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                                 PRInt32 port,
 
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                                 const char *proxyHost,
 
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                                 PRInt32 proxyPort,
 
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                                 PRFileDesc **result, 
 
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                                 nsISupports **socksInfo)
 
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{
 
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    PRFileDesc *sock;
 
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    sock = PR_OpenTCPSocket(family);
 
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    if (!sock)
 
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        return NS_ERROR_OUT_OF_MEMORY;
 
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    nsresult rv = nsSOCKSIOLayerAddToSocket(family,
 
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                                            host, 
 
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                                            port,
 
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                                            proxyHost,
 
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                                            proxyPort,
 
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                                            mVersion,
 
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                                            sock, 
 
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                                            socksInfo);
 
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    if (NS_SUCCEEDED(rv)) {
 
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        *result = sock;
 
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        return NS_OK;
 
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    }
 
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    return NS_ERROR_SOCKET_CREATE_FAILED;
 
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}
 
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NS_IMETHODIMP
 
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nsSOCKSSocketProvider::AddToSocket(PRInt32 family,
 
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                                   const char *host,
 
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                                   PRInt32 port,
 
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                                   const char *proxyHost,
 
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                                   PRInt32 proxyPort,
 
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                                   PRFileDesc *sock, 
 
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                                   nsISupports **socksInfo)
 
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{
 
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    nsresult rv = nsSOCKSIOLayerAddToSocket(family,
 
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                                            host, 
 
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                                            port,
 
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                                            proxyHost,
 
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                                            proxyPort,
 
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                                            mVersion,
 
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                                            sock, 
 
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                                            socksInfo);
 
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    if (NS_FAILED(rv))
 
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        rv = NS_ERROR_SOCKET_CREATE_FAILED;
 
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    return rv;
 
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}