SSH/SFTP Error: Must first connect to the SSH server

The following error is explained in this post: ChilkatLog: DownloadFileByName: DllDate: Apr 25 2018 ChilkatVersion: 9.5.0.73 UnlockPrefix: * Architecture: Little Endian; 64-bit Language: Cocoa Objective-C VerboseLogging: 0 SftpVersion: 3 Component successfully unlocked using purchased unlock code. Must first connect to the SSH server. –DownloadFileByName –ChilkatLog The above error can happen …

C# SFTP Upload from Byte[]

This example demonstrates how to open a remote file on an SSH/SFTP server, write to the file, and then close it. This is analogous to opening a local file, writing to it, and closing it. The SFTP protocol (i.e. Secure File Transfer over SSH), follows the same concepts as typical …

How to know that SFTP Upload was Transferred Successfully?

Question: In the online reference documentation, it says that “bool UploadFileByName(string remoteFilePath, string localFilePath)” will return true if success or false for failure. My question is that how does your component know that the file had been transferred successfully? Does it get ACK from SFTP server or that only means …

SFTP vs. FTPS

Clarification on the acronyms “SFTP” and “FTPS” “SFTP” is the Secure File Transfer Protocol over SSH.  It is a protocol unrelated to the FTP protocol. (It is actually a subsystem of SSH.)  The Chilkat SSH / SFTP component is used for “SFTP”.  SFTP is achieved by connecting to an SSH …