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lightning-sunbird  0.9+nobinonly
nsFtpControlConnection.h
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00001 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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00020  * Portions created by the Initial Developer are Copyright (C) 1998
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00025  * Alternatively, the contents of this file may be used under the terms of
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00038 
00039 #ifndef nsFtpControlConnection_h___
00040 #define nsFtpControlConnection_h___
00041 
00042 #include "nsCOMPtr.h"
00043 
00044 #include "nsIURI.h"
00045 #include "nsIStreamListener.h"
00046 #include "nsIRequest.h"
00047 #include "nsISocketTransport.h"
00048 #include "nsIOutputStream.h"
00049 #include "nsIInputStream.h"
00050 #include "nsAutoLock.h"
00051 #include "nsString.h"
00052 
00053 class nsIProxyInfo;
00054 class nsITransportEventSink;
00055 
00056 class nsFtpControlConnection : public nsIStreamListener
00057 {
00058 public:
00059     NS_DECL_ISUPPORTS
00060     NS_DECL_NSISTREAMLISTENER
00061     NS_DECL_NSIREQUESTOBSERVER
00062 
00063     nsFtpControlConnection(const char* host, PRUint32 port);
00064     ~nsFtpControlConnection();
00065 
00066     nsresult Connect(nsIProxyInfo* proxyInfo, nsITransportEventSink* eventSink);
00067     nsresult Disconnect(nsresult status);
00068     nsresult Write(nsCString& command, PRBool suspend);
00069 
00070     PRBool IsAlive();
00071 
00072     nsIRequest   *ReadRequest() { return mReadRequest; }
00073     nsITransport *Transport()   { return mCPipe; }
00074 
00075     void SetStreamListener(nsIStreamListener *l)  { mListener = l; }
00076 
00077     PRUint32         mServerType;           // what kind of server is it.
00078     nsString         mPassword;
00079     PRInt32          mSuspendedWrite;
00080     nsCString        mPwd;
00081 
00082 private:
00083     nsCString mHost;
00084     PRUint32  mPort;
00085 
00086     nsCOMPtr<nsIRequest>         mReadRequest;
00087     nsCOMPtr<nsISocketTransport> mCPipe;
00088     nsCOMPtr<nsIOutputStream>    mOutStream;
00089     nsCOMPtr<nsIStreamListener>  mListener;
00090 };
00091 
00092 #endif