Unit FtpSrvC

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * Author: François PIETTE Description: TFtpCtrlSocket component. It handle the client connection for the TFtpServer component. EMail: francois.piette@ping.be http://www.rtfm.be/fpiette francois.piette@rtfm.be Creation: April 21, 1998 Version: 0.94 *BETA* WebSite: http://www.rtfm.be/fpiette/indexuk.htm Support: Use the mailing list twsocket@rtfm.be See website for details. Legal issues: Copyright (C) 1997 by François PIETTE This software is provided 'as-is', without any express or implied warranty. In no event will the author be held liable for any damages arising from the use of this software. Permission is granted to anyone to use this software for any purpose, including commercial applications, and to alter it and redistribute it freely, subject to the following restrictions: 1. The origin of this software must not be misrepresented, you must not claim that you wrote the original software. If you use this software in a product, an acknowledgment in the product documentation would be appreciated but is not required. 2. Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software. 3. This notice may not be removed or altered from any source distribution. History: Apr 29, 1998 V0.90 released for beta testing. May 03, 1998 V0.93 Adapted for Delphi 2.0 and C++Builder May 04, 1998 V0.94 Added support for UNC (not finished !) * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

Classes

TFtpCtrlSocket -

Functions

IsUNC - * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

Types

TCommandEvent
TDisplayEvent
TFtpCmdType
TFtpCtrlState
TFtpOption
TFtpOptions

Constants

DefaultRcvSize
FtpCtrlSocketVersion

Variables


Functions


function IsUNC(S : String) : Boolean;

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

Types


TCommandEvent = procedure (Sender : TObject; CmdBuf : PChar; CmdLen : Integer) of object

TDisplayEvent = procedure (Sender : TObject; Msg : String) of object

TFtpCmdType   = (ftpcPORT, ftpcSTOR, ftpcRETR, ftpcCWD,  ftpcXPWD, ftpcPWD,
                     ftpcUSER, ftpcPASS, ftpcLIST, ftpcRMD,  ftpcTYPE, ftpcSYST,
                     ftpcQUIT, ftpcDELE, ftpcRNFR, ftpcMKD,  ftpcRNTO, ftpcNOOP,
                     ftpcNLST, ftpcABOR, ftpcCDUP, ftpcSIZE, ftpcREST);

TFtpCtrlState = (ftpcInvalid, ftpcWaitingUserCode, ftpcWaitingPassword,
                     ftpcReady, ftpcWaitingAnswer);

TFtpOption    = (ftpcUNC);

TFtpOptions   = set of TFtpOption

Constants

DefaultRcvSize = 2048

FtpCtrlSocketVersion = 094

Enable partial boolean evaluation } {$T-} { Untyped pointers } {$IFNDEF VER80} {$J+} { Allow typed constant to be modified } {$ENDIF

Variables