[twsocket] FTP Client - Size() Function
Dear All, Is there a bullet-proof way to get a remote File Size using the TFTPClient component? I noted the following documentation on the FEAT command in the FTPCli.pas unit... FEAT Command - numerous extensions have been made to the FTP protocol over the past few years, although support of these new commands is very sporadic. RFC2389 describes the FEAT command, which returns a multiline list of extension supported by the server. Note that the SIZE command is an extension, and not supported on all FTP servers. An internet-draft 'Extensions to FTP' document the most useful new commands. The responses of five common FTP servers to FEAT are listed below: Cheers, Keith Willis. -- To unsubscribe or change your settings for TWSocket mailing list please goto http://www.elists.org/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be
Re: [twsocket] FTP Client - Size() Function
Ise Size method. -- [EMAIL PROTECTED] http://www.overbyte.be - Original Message - From: Keith Willis [EMAIL PROTECTED] To: twsocket@elists.org Sent: Saturday, July 30, 2005 11:44 AM Subject: [twsocket] FTP Client - Size() Function Dear All, Is there a bullet-proof way to get a remote File Size using the TFTPClient component? I noted the following documentation on the FEAT command in the FTPCli.pas unit... FEAT Command - numerous extensions have been made to the FTP protocol over the past few years, although support of these new commands is very sporadic. RFC2389 describes the FEAT command, which returns a multiline list of extension supported by the server. Note that the SIZE command is an extension, and not supported on all FTP servers. An internet-draft 'Extensions to FTP' document the most useful new commands. The responses of five common FTP servers to FEAT are listed below: Cheers, Keith Willis. -- To unsubscribe or change your settings for TWSocket mailing list please goto http://www.elists.org/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be -- To unsubscribe or change your settings for TWSocket mailing list please goto http://www.elists.org/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be
Re: [twsocket] FTP Client - Size() Function
Is there a bullet-proof way to get a remote File Size using the TFTPClient component? FEAT Command - numerous extensions have been made to the FTP protocol over the past few years, although support of these new commands is very sporadic. RFC2389 describes the FEAT command, which returns a multiline list of extension supported by the server. Note that the SIZE command is an extension, and not supported on all FTP servers. The file SIZE command is supported by almost every FTP server, even those that do not support the FEAT command. Just use the SIZE method which should return the file size in SIZERESULT. The only bullet proof way is use CWD and DIR to get a directory listing, and parse it (many different formats) to get the file size. These commands are supported by all FTP servers. My high level TMagFTP component, available free to those that paid for the ICS SSL effort from the SSL download page, does all this transparently, using various techniques depending on the server capabilities. Angus -- To unsubscribe or change your settings for TWSocket mailing list please goto http://www.elists.org/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be
[twsocket] Using TPop3Cli
Hello,
I try using TPop3Cli.
Code like this don`t working:
void MyProc()
{
...
Pop3Cli-Connect();
WaitForSingleObject(hEvent,Pop3TimeOut);
Pop3Cli-User();
WaitForSingleObject(hEvent,Pop3TimeOut);
Pop3Cli-Pass();
WaitForSingleObject(hEvent,Pop3TimeOut);
...
}
void __fastcall TForm1::Pop3Cli1RequestDone(TObject *Sender,
TPop3Request RqType, WORD Error)
{
SetEvent(hEvent);
}
What I doing wrong?
Or how I will use TPop3Cli? Before I was using TSyncPop3Cli and code like this
worked OK:
...
SyncPop3-ConnectSync();
SyncPop3-UserSync();
SyncPop3-PassSync();
...
Thank.
Best regards!
--
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Re: [twsocket] Using TPop3Cli
Hello Äìèòðèé,
You have to do next action in OnRequestDone. TPop3Cli is asynchronous
doing the work in background while your application can go on with other
things to do. Just do a switch (RqType) in the requestdone for the next
action. No need for all that sequentinal progrmming :)
---
Rgds, Wilfried
http://www.mestdagh.biz
Saturday, July 30, 2005, 17:01, Äìèòðèé Àíäðååâ wrote:
Hello,
I try using TPop3Cli.
Code like this don`t working:
void MyProc()
{
...
Pop3Cli-Connect();
WaitForSingleObject(hEvent,Pop3TimeOut);
Pop3Cli-User();
WaitForSingleObject(hEvent,Pop3TimeOut);
Pop3Cli-Pass();
WaitForSingleObject(hEvent,Pop3TimeOut);
...
}
void __fastcall TForm1::Pop3Cli1RequestDone(TObject *Sender,
TPop3Request RqType, WORD Error)
{
SetEvent(hEvent);
}
What I doing wrong?
Or how I will use TPop3Cli? Before I was using TSyncPop3Cli and code like
this worked OK:
...
SyncPop3-ConnectSync();
SyncPop3-UserSync();
SyncPop3-PassSync();
...
Thank.
Best regards!
--
To unsubscribe or change your settings for TWSocket mailing list
please goto http://www.elists.org/mailman/listinfo/twsocket
Visit our website at http://www.overbyte.be
