Enable padding of RSA private key signatures (workaround for SSH servers that got the padding wrong).

Announce public key to the server before performing key authentication.

Postpone channel close requests (workaround for older versions of ssh.com and Cisco SSH servers).

When authenticating, prefer 'keyboard-interactive' authentication to 'password' authentication.

Gets or sets SSH session parameters.

When authenticating using both password and private key, try authenticating using a password first (default is to try the private key first).

Wait for server SSH protocol welcome message before sending the client one.