netwerk/socket/nsSOCKSSocketProvider.cpp
author Benjamin Smedberg <benjamin@smedbergs.us>
Thu, 10 Jun 2010 14:11:40 -0400
changeset 46998 08410c390aa9dab36ece64f908d391b8bc9cfc6e
parent 43173 ac1ed3f6b2e71637e562866867c9ac571d2cb283
child 94484 f4157e8c410708d76703f19e4dfb61859bfe32d8
permissions -rw-r--r--
Bug 568691 part B - mechanical changes to in-tree binary modules needed to get them building and registering correctly. After this patch, xpcshell appears to work.

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
 *
 * ***** BEGIN LICENSE BLOCK *****
 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
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 * The contents of this file are subject to the Mozilla Public License Version
 * 1.1 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 * http://www.mozilla.org/MPL/
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 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
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 * The Original Code is mozilla.org code.
 *
 * The Initial Developer of the Original Code is
 * Netscape Communications Corporation.
 * Portions created by the Initial Developer are Copyright (C) 1998
 * the Initial Developer. All Rights Reserved.
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 * Contributor(s):
 *   Justin Bradford <jab@atdot.org>
 *   Darin Fisher <darin@meer.net>
 *   Malcolm Smith <malsmith@cs.rmit.edu.au>
 *
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 * either the GNU General Public License Version 2 or later (the "GPL"), or
 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
 * in which case the provisions of the GPL or the LGPL are applicable instead
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#include "nsIServiceManager.h"
#include "nsSOCKSSocketProvider.h"
#include "nsSOCKSIOLayer.h"
#include "nsCOMPtr.h"
#include "nsNetError.h"

//////////////////////////////////////////////////////////////////////////

NS_IMPL_THREADSAFE_ISUPPORTS1(nsSOCKSSocketProvider, nsISocketProvider)

nsresult
nsSOCKSSocketProvider::CreateV4(nsISupports *aOuter, REFNSIID aIID, void **aResult)
{
    nsresult rv;
    nsCOMPtr<nsISocketProvider> inst =
            new nsSOCKSSocketProvider(NS_SOCKS_VERSION_4);
    if (!inst)
        rv = NS_ERROR_OUT_OF_MEMORY;
    else
        rv = inst->QueryInterface(aIID, aResult); 
    return rv;
}

nsresult
nsSOCKSSocketProvider::CreateV5(nsISupports *aOuter, REFNSIID aIID, void **aResult)
{
    nsresult rv;
    nsCOMPtr<nsISocketProvider> inst =
            new nsSOCKSSocketProvider(NS_SOCKS_VERSION_5);
    if (!inst)
        rv = NS_ERROR_OUT_OF_MEMORY;
    else
        rv = inst->QueryInterface(aIID, aResult); 
    return rv;
}

NS_IMETHODIMP
nsSOCKSSocketProvider::NewSocket(PRInt32 family,
                                 const char *host, 
                                 PRInt32 port,
                                 const char *proxyHost,
                                 PRInt32 proxyPort,
                                 PRUint32 flags,
                                 PRFileDesc **result, 
                                 nsISupports **socksInfo)
{
    PRFileDesc *sock;
    
    sock = PR_OpenTCPSocket(family);
    if (!sock)
        return NS_ERROR_OUT_OF_MEMORY;

    nsresult rv = nsSOCKSIOLayerAddToSocket(family,
                                            host, 
                                            port,
                                            proxyHost,
                                            proxyPort,
                                            mVersion,
                                            flags,
                                            sock, 
                                            socksInfo);
    if (NS_SUCCEEDED(rv)) {
        *result = sock;
        return NS_OK;
    }

    return NS_ERROR_SOCKET_CREATE_FAILED;
}

NS_IMETHODIMP
nsSOCKSSocketProvider::AddToSocket(PRInt32 family,
                                   const char *host,
                                   PRInt32 port,
                                   const char *proxyHost,
                                   PRInt32 proxyPort,
                                   PRUint32 flags,
                                   PRFileDesc *sock, 
                                   nsISupports **socksInfo)
{
    nsresult rv = nsSOCKSIOLayerAddToSocket(family,
                                            host, 
                                            port,
                                            proxyHost,
                                            proxyPort,
                                            mVersion,
                                            flags,
                                            sock, 
                                            socksInfo);
    
    if (NS_FAILED(rv))
        rv = NS_ERROR_SOCKET_CREATE_FAILED;
    return rv;
}