(PowerBuilder) Check SSH Connection (IsConnected)

Demonstrates how to check to see if the connection to the SSH server exists.

Chilkat ActiveX Downloads ActiveX for 32-bit and 64-bit Windows

integer li_rc
oleobject loo_Ssh
integer li_Success
integer li_Connected

loo_Ssh = create oleobject
// Use "Chilkat_9_5_0.Ssh" for versions of Chilkat < 10.0.0
li_rc = loo_Ssh.ConnectToNewObject("Chilkat.Ssh")
if li_rc < 0 then
    destroy loo_Ssh
    MessageBox("Error","Connecting to COM object failed")
    return
end if

// Connect to an SSH server:
li_Success = loo_Ssh.Connect("192.168.1.209",22)
if li_Success <> 1 then
    Write-Debug loo_Ssh.LastErrorText
    destroy loo_Ssh
    return
end if

// Is the last known state "connected"?
li_Connected = loo_Ssh.IsConnected
if li_Connected = 1 then
    // Verify for sure by sending an ignore message.
    li_Connected = loo_Ssh.SendIgnore()
end if

Write-Debug "connected = " + string(li_Connected)

// Disconnect.
loo_Ssh.Disconnect()

// Am I still connected?
li_Connected = loo_Ssh.IsConnected
Write-Debug "connected = " + string(li_Connected)


destroy loo_Ssh