TurboFTP
SDK is a powerful ActiveX/.Net-ready component and offers a full set of
FTP functionalities like connect to an FTP server, upload or download
files, view remote directory listings, rename or delete remote files,
etc. TurboFTP SDK component provides a set of clear and easy-to-use
interfaces for fulfilling these FTP operations. A summary of TurboFTP
SDK features as follows:

* Supports blocking and non-blocking modes for calling methods.
* Supports SFTP over SSH. Support SSH public key, password, and hostbased authentication methods.
* Supports SSH.COM and OpenSSH public key format in SFTP.
* Supports SSL/TLS, including implicit and explicit SSL, SSL client certificate.
*
Supports a full range of FTP servers and remote directory listing
formats including UNIX, UNIX-compatible, DOS-style, VMS, VAX, OS/2,
AS-400, Novell Netware (v4 and onwards), VxWorks and Apple OS.
* OTP S/Key (MD4, MD5) password encryption.
* Supports Dialup Networking in attempt to establish a remote FTP connection.
* Supports on-the-fly data compression using MODE Z.
* Supports upload and download resume.
* Automatically re-connects if connection drops and resumes interrupted transfer.
* Ability to transfer files larger than 4Gb (available on NTFS file system).
* Firewall support, including HTTP proxy, SOCKS 4, SOCKS 4a and SOCKS 5.
* Converts server file time in local time zone according to specified time offset.
*
Built-in interface that provides a set of methods to decompress
archives of Zip(*.zip), GZip(*.gz), Tar(*.tar), Gzipped Tar(*.tgz)
formats and create archives in these formats.
* Comes with fully
tested samples for VB, VB.NET, VBA, C#, C++, JavaScript, ASP, ASP.NET
and Delphi, including source code of a full-featured FTP client written
in .NET C# demonstrating all functions of TurboFTP SDK component.

Kod:

http://rapidshare.com/files/80242048/shoe_smforum_Turbo_FTP.rar