Chilkat FTP-2 .NET

Chilkat FTP-2 .NET is professionally designed as a .NET FTP Component for C#, VB.NET, and ASP.NET.

Major Features:

1. FTP files directly from your application in synchronous or asynchronous mode.
2. Support for FTPS - FTP over SSL 3.0 and TLS 1.0
3. All popular FTP servers and proxies are supported.
4. Resume (restart) FTP uploads and downloads
5. Automatically handles One-Time Password (OTP), also known as S/KEY authentication.
6. Supports international filenames in all major languages
7. Supports .NET 1.0, .NET 1.1, .NET 2.0 and works with 64bit version of .NET Framework 2.0.
8. Upload and download to or from in-memory strings or byte arrays.
9. Automatic directory listing parser for FTP servers on Unix, Windows, Netware, AS/400, VAX/VMS, IBM Mainframes, and other legacy formats.
10. Events for upload/download progress monitoring.
11. Session logging
12. XCRC verification of uploads and downloads
13. Synchronize local directory tree with remote directory tree in either direction
14. All operations are abortable
15. Heartbeat event callbacks with abort cabability
16. Real-time upload/download data transfer rate properties
17. Real-time #bytes received/sent properties for async transfers
18. Percentage completion events for uploads and downloads
19. Secure FTP (FTPS) using AUTH TLS
20. Implicit Secure FTP SSL on Port 995
21. Clear the Control Channel (CCC) after FTPS Authentication
22. Supports FTPS behind Network Address Translating (NAT) Routers such as DSL/Cable Modems
23. Delete an entire remote directory tree in a single line of code
24. Upload an entire directory tree in a single line of code
25. Download an entire remote directory tree in a single line of code
26. Copy remote files to your local filesystem.
27. Copy files from your local filesystem to the FTP server.
28. Download text and binary files and access directly in memory.
29. Upload to FTP site directly from memory.
30. Create remote directory.
31. Rename remote files and directories.
32. Delete remote files and directories.
33. Get remote directory listing as XML.
34. Support for asynchronous uploads and downloads.
35. Active and passive transfer modes.
36. Binary and ASCII transfers.
37. FTP proxy servers are supported.
38. SOCKS4/SOCKS5 proxy support.
39. Server specific commands supported (SITE command) - such as setting access permissions on Unix FTP servers.
40. Stream support - streaming download to local files, streaming upload from local files.
41. Large file support - upload or download files larger than 4 GB.
42. Auto-determine proxy settings
43. Auto-determine valid connection settings
44. Specify port range for PORT mode data transfers (i.e. Active mode).
45. Supports QUOTE and SYST
46. Allows for client SSL certificate to be used for SSL connections.
47. Provides access to FTP SSL server certificate for verification.
48. Unlimited one-year phone and email support.
49. Upgrades are always free
50. Royalty-free licensing
51. License covers all programming languages: .NET, ActiveX, C++, Ruby, Perl, Python, Java, etc.