The Secure File Transfer Protocol provides secure file transfer functionality over any reliable data stream, SSH in this case. It is the standard file transfer protocol for use with the SSH2 protocol. wodSFTPdll library implements client side of this protocol which is reliable and easy to use.
SFTP protocol is designed to provide primarily file transfer, but also more general file system access on the remote server - in secure manner. SFTP protocol assumes it is running on secure channel (secure channel is implemented in wodSFTPdll), thus no plaintext passwords or file information is exposed to the network.
This library implements protocol that is also used in well known SCP (Secure Copy) command on UNIX systems. Internally, SCP client opens SFTP connection with the server for file transfer (much better than calling RCP over SSH connection).
wodSFTPdll supports the most important PutFile (for file uploading) and GetFile (for file downloading) methods, but also:
wodSFTPdll is tested and works great with all OpenSSH versions, as well as SSH (from SSH Communications Security Corp.) which are the most commonly used today. It has been also tested on numerous others too. Different server implementations handle some sftp features differently (for example, some add / to the end of each directory name) but wodSFTPdll has no problems with those. If there is a problem - we will fix it or add certain feature on your request.
wodKeys component is included in our setup package free of charge. It can be used for private key management - to Generate new keys, Load/Save the, obtain public keys etc.. Helpfile can be found here.
DEMO version of this library does not allow you to change your password - it will be set to 'weonlydo' and cannot be changed. To test this library, you will have to change the password on the server. Sorry - but this is the step we had to take..
...with WOD's excellent support I was able to bypass Winsock and focus on the task at hand...
Your support is fantastic.
The people at WeOnlyDo are amazing! ... I always get a super fast response from customer service, and the products are great too. Thanks WeOnlyDo
Thank you for the great customer service ... I am really impressed with the wodSSH ActiveX control.
Your .NET components allow us to blend .NET technology seamlessly with secure communication, and with excellent technical support.
Thank you very much for the rapid responses. I was a little nervous about dealing with a company that is on a different continent from me. You have proven my concerns to be unfounded.
Brilliant, even works on the mobile phone...
The wodCrypt product is great and we appreciate your effort to add support for UNIX Crypt.
You have been great as far as offering support is concerned and has been extremely responsive to both support requests and suggestions for product enhancements.
...not only that you provide these components at very reasonable cost, your responsiveness to emailed technical questions is simply outstanding...