The sgcSSH components ship inside the sgcWebSockets trial installer. Download the package for your IDE version and the SGC SSH palette page appears with all five components ready to use: TsgcSSHClient, TsgcSFTPClient, TsgcSCPClient, TsgcSSHServer and TsgcSFTPServer. No separate installer needed. The demos are in Demos\27.SSH.
One installer, one trial. sgcSSH is licensed as a standalone package with the sgcWebSockets Core runtime bundled in, and it is distributed through the same trial download. Install it, open the SGC SSH palette page, and evaluate the clients and the servers before you buy.
Trial version works for a limited time on a single workstation. Includes the sgcSSH components.
The .NET SSH and SFTP classes are part of the registered sgcWebSockets package for .NET 8, .NET 9, .NET 10 and .NET Standard 2.0. They are not in the free Community edition.
esegece.sgcWebSockets from nuget.org.
The clients need a server to talk to, and the servers need a host key. The demos cover both sides.
Any standard SSH server works with the clients, with the SFTP subsystem enabled for TsgcSFTPClient and the scp command allowed for TsgcSCPClient, as most SSH servers have by default. The SSH server demo is another option.
Sign in with a user name and password, or with an Ed25519, ECDSA or RSA private key file. When the key is encrypted, its passphrase goes in Authentication.Passphrase.
TsgcSSHServer.GenerateHostKeyEd25519 creates an Ed25519 host key file. Assign it to HostKeyFiles and connect with ssh -p 2222 user@127.0.0.1.
The Delphi SSH components build on the sgcCustomIndy add-on. Install it alongside this trial, it is always included in your order if you decide to buy.