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Delphi ActiveX

Authenticate an SSH Tunnel with a Password

See more Socket/SSL/TLS Examples

Demonstrates Socket.SshAuthenticatePw, which authenticates an SSH tunnel session using a login and password. Call SshOpenTunnel first.

Background. Authenticate before opening forwarded channels. The password should come from a secure source and never be logged; public-key authentication is often preferred.

Chilkat Delphi ActiveX Downloads

Delphi ActiveX
var
success: Integer;
socket: TChilkatSocket;
sshPassword: WideString;

begin
success := 0;

socket := TChilkatSocket.Create(Self);

success := socket.SshOpenTunnel('ssh.example.com',22);
if (success = 0) then
  begin
    Memo1.Lines.Add(socket.LastErrorText);
    Exit;
  end;

//  Authenticate the SSH tunnel session with a login and password.
//  The SSH password should come from a secure source rather than being hard-coded.
sshPassword := 'mySshPassword';
success := socket.SshAuthenticatePw('sshUser',sshPassword);
if (success = 0) then
  begin
    Memo1.Lines.Add(socket.LastErrorText);
    Exit;
  end;
Memo1.Lines.Add('SSH authentication succeeded.');