SFTPBlackbox VCL Edition is a comprehensive collection of native components that add add client-side and server-side support for SFTP (Secure File Transfer Protocol) to your Delphi / C++Builder / Kylix applications.
SFTPBlackbox (VCL) is a tool that add client-side and server-side support for SFTP.
SFTPBlackbox includes complete SSH protocol support and supports full range of SSH and SFTP features, such as
· support for full range of file and directory operations, defined by SFTP protocol;
· support for SFTP protocol versions 2-6;
· various authentication types;
· synchronous and asynchronous operation modes;
· various encryption algorithms including AES 256-bit;
· SSH key management functionality
SFTPBlackbox components are a clean-room implementation of all SSH/SFTP protocol specifications, which don't use any third-party libraries for core functionality.
SFTPBlackbox is compatible with all major SSH / SFTP servers and clients on the market.
This is VCL edition, which can be used with Delphi 4-7 and 2005-2006, C++Builder 4-6 and Kylix 2-3.

Limitations:
· Speed limit on of certain operations
· Nag screen

What's New in This Release:
· [.NET, VCL] (PDF) Empty signature fields can be now added to the document
· [.NET, VCL] (SSH) Added means for sending channel EOF before closing the channel
· [.NET, VCL] (SSL) Added UseSSLSessionResumption property to TElSimpleSSLClient class and its descendants
· [VCL] (MIME) Added hash algorithm selection in DKIM signer demo
· [.NET, VCL] (PDF) Raw signature body is now accessible via SignatureContents property
· [.NET, VCL] (PDF) Added aoAdjustTimesToUTC document assembly option
· [.NET, VCL] (HTTP) Added ForceKeepAliveIfConnectionHeaderIsAbsent property
· [All] (PKI) Added support for badly encoded CMS SignerLocation attribute
· [All] (MIME) Fixed time zone issue in DomainKeys signature creation time
· [All] (MIME) Fixed bug in relaxed canonicalization algorithm in DKIM