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Bert · Guest

hopefully the last;-))

Now I got a server, that let me establish a secure connection.
FTP over TLS
I've tested it with a FTP application named FileZilla.

The data I've used:

Host: MyHostName.de
Port: 21
type of server: FTP over TLS(explicit encoding)
User: Me
Pass: MyPass

and everthing works fine.

Now I've tried to set up a connection using Indy.

FTPCtrl.Host := MyHostName.de
FTPCtrl.Username := Me;
FTPCtrl.Password := MyPass;
FTPCtrl.UseTLS := utUseExplicitTLS;
FTPCtrl.Port := 21;
FTPCtrl.IOHandler := IdSSLIOHandlerSocketOpenSSL1;
SSLOptions.Method := sslvSSLv3;
FTPCtrl.Connect;

And the connection seems to be established and everything looks fine.
---------- logging ---------------------
SSLIO-Status: Resolving hostname xxxxxxxxxxx.
[08.05.2007 16:34:34] - SSLIO-Status: Connecting to xx.xxx.xxx.xxx.
[08.05.2007 16:34:34] - Connected.
[08.05.2007 16:34:34] - SSLIO-StatusINFO: SSL status: "before/connect
initialization"
[08.05.2007 16:34:34] - SSLIO-StatusINFO: SSL status: "before/connect
initialization"
[08.05.2007 16:34:34] - SSLIO-StatusINFO: SSL status: "SSLv3 write client
hello A"
[08.05.2007 16:34:34] - SSLIO-StatusINFO: SSL status: "SSLv3 read server
hello A"
[08.05.2007 16:34:34] - SSLIO-StatusINFO: SSL status: "SSLv3 read server
certificate A"
[08.05.2007 16:34:34] - SSLIO-StatusINFO: SSL status: "SSLv3 read server key
exchange A"
[08.05.2007 16:34:34] - SSLIO-StatusINFO: SSL status: "SSLv3 read server
certificate request A"
[08.05.2007 16:34:34] - SSLIO-StatusINFO: SSL status: "SSLv3 read server
done A"
[08.05.2007 16:34:34] - SSLIO-StatusINFO: SSL status: "SSLv3 write client
certificate A"
[08.05.2007 16:34:34] - SSLIO-StatusINFO: SSL status: "SSLv3 write client
key exchange A"
[08.05.2007 16:34:34] - SSLIO-StatusINFO: SSL status: "SSLv3 write change
cipher spec A"
[08.05.2007 16:34:34] - SSLIO-StatusINFO: SSL status: "SSLv3 write finished
A"
[08.05.2007 16:34:34] - SSLIO-StatusINFO: SSL status: "SSLv3 flush data"
[08.05.2007 16:34:35] - SSLIO-StatusINFO: SSL status: "SSLv3 read finished
A"
[08.05.2007 16:34:35] - SSLIO-StatusINFO: SSL status: "SSL negotiation
finished successfully"
[08.05.2007 16:34:35] - SSLIO-StatusINFO: SSL status: "SSL negotiation
finished successfully"
[08.05.2007 16:34:35] - SSLIO-StatusINFO: Cipher: name =
EDH-RSA-DES-CBC3-SHA; description = EDH-RSA-DES-CBC3-SHA SSLv3 Kx=DH
Au=RSA Enc=3DES(168) Mac=SHA1
; bits = 168; version = TLSv1/SSLv3;
[08.05.2007 16:34:35] - Connection established
---------- logging ---------------------

But if I call FTPCtrl.Put() the put command fails with:
"Illegal PORT Command"
The same occurs if I call FTPCtrl.List()

Whats wrong?
What i have to do to solve this problem?

Thanks in advanced
Bert

Bert · Guest

Seems to be a problem with some server.
setting the
FTPCtrl.Passive := True;
solved the problem.
No "Illegal PORT Command" occurs and everything works fine.

Bert

"Bert" <BEndler (AT) dictanet (DOT) com> schrieb im Newsbeitrag
news:46408ce2$1 (AT) newsgroups (DOT) borland.com...

Tony Caduto · Guest

you should consider using Synapse instead of indy for you FTP needs.
Synapse has a nice FTP client class with top notch support for SSL.
check it out at: http://synapse.ararat.cz/

I had nothing but problems with Indy and when I switched to Synapse
things worked.

--
Tony Caduto
http://www.amsoftwaredesign.com
Home of PG Lightning Admin for Postgresql and MySQL