зеркало из https://github.com/mozilla/pjs.git
131 строка
4.4 KiB
C++
131 строка
4.4 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
|
|
/* ***** BEGIN LICENSE BLOCK *****
|
|
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
|
*
|
|
* 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/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
|
* for the specific language governing rights and limitations under the
|
|
* License.
|
|
*
|
|
* 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.
|
|
*
|
|
* Contributor(s):
|
|
* Bradley Baetz <bbaetz@cs.mcgill.ca>
|
|
*
|
|
* Alternatively, the contents of this file may be used under the terms of
|
|
* 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
|
|
* of those above. If you wish to allow use of your version of this file only
|
|
* under the terms of either the GPL or the LGPL, and not to allow others to
|
|
* use your version of this file under the terms of the MPL, indicate your
|
|
* decision by deleting the provisions above and replace them with the notice
|
|
* and other provisions required by the GPL or the LGPL. If you do not delete
|
|
* the provisions above, a recipient may use your version of this file under
|
|
* the terms of any one of the MPL, the GPL or the LGPL.
|
|
*
|
|
* ***** END LICENSE BLOCK ***** */
|
|
|
|
#ifndef nsFtpProtocolHandler_h__
|
|
#define nsFtpProtocolHandler_h__
|
|
|
|
#include "nsFtpControlConnection.h"
|
|
#include "nsIServiceManager.h"
|
|
#include "nsIProxiedProtocolHandler.h"
|
|
#include "nsTArray.h"
|
|
#include "nsIIOService.h"
|
|
#include "nsITimer.h"
|
|
#include "nsIObserverService.h"
|
|
#include "nsICacheSession.h"
|
|
#include "nsIObserver.h"
|
|
#include "nsWeakReference.h"
|
|
#include "nsCRT.h"
|
|
|
|
class nsITimer;
|
|
class nsIStreamListener;
|
|
|
|
//-----------------------------------------------------------------------------
|
|
|
|
class nsFtpProtocolHandler : public nsIProxiedProtocolHandler
|
|
, public nsIObserver
|
|
, public nsSupportsWeakReference
|
|
{
|
|
public:
|
|
NS_DECL_ISUPPORTS
|
|
NS_DECL_NSIPROTOCOLHANDLER
|
|
NS_DECL_NSIPROXIEDPROTOCOLHANDLER
|
|
NS_DECL_NSIOBSERVER
|
|
|
|
nsFtpProtocolHandler();
|
|
virtual ~nsFtpProtocolHandler();
|
|
|
|
nsresult Init();
|
|
|
|
// FTP Connection list access
|
|
nsresult InsertConnection(nsIURI *aKey, nsFtpControlConnection *aConn);
|
|
nsresult RemoveConnection(nsIURI *aKey, nsFtpControlConnection **aConn);
|
|
PRUint32 GetSessionId() { return mSessionId; }
|
|
|
|
PRUint8 GetDataQoSBits() { return mDataQoSBits; }
|
|
PRUint8 GetControlQoSBits() { return mControlQoSBits; }
|
|
|
|
private:
|
|
// Stuff for the timer callback function
|
|
struct timerStruct {
|
|
nsCOMPtr<nsITimer> timer;
|
|
nsFtpControlConnection *conn;
|
|
char *key;
|
|
|
|
timerStruct() : conn(nsnull), key(nsnull) {}
|
|
|
|
~timerStruct() {
|
|
if (timer)
|
|
timer->Cancel();
|
|
if (key)
|
|
nsMemory::Free(key);
|
|
if (conn) {
|
|
conn->Disconnect(NS_ERROR_ABORT);
|
|
NS_RELEASE(conn);
|
|
}
|
|
}
|
|
};
|
|
|
|
static void Timeout(nsITimer *aTimer, void *aClosure);
|
|
void ClearAllConnections();
|
|
|
|
nsTArray<timerStruct*> mRootConnectionList;
|
|
|
|
nsCOMPtr<nsICacheSession> mCacheSession;
|
|
PRInt32 mIdleTimeout;
|
|
|
|
// When "clear active logins" is performed, all idle connection are dropped
|
|
// and mSessionId is incremented. When nsFtpState wants to insert idle
|
|
// connection we refuse to cache if its mSessionId is different (i.e.
|
|
// control connection had been created before last "clear active logins" was
|
|
// performed.
|
|
PRUint32 mSessionId;
|
|
|
|
PRUint8 mControlQoSBits;
|
|
PRUint8 mDataQoSBits;
|
|
};
|
|
|
|
//-----------------------------------------------------------------------------
|
|
|
|
extern nsFtpProtocolHandler *gFtpHandler;
|
|
|
|
#ifdef PR_LOGGING
|
|
extern PRLogModuleInfo* gFTPLog;
|
|
#endif
|
|
|
|
#endif // !nsFtpProtocolHandler_h__
|