| Class | Net::SSH::Authentication::Methods::Abstract | 
| In: | lib/net/ssh/authentication/methods/abstract.rb | 
| Parent: | Object | 
The base class of all user authentication methods. It provides a few bits of common functionality.
| key_manager | [R] | The key manager object. Not all authentication methods will require this. | 
| session | [R] | The authentication session object | 
Sends a message via the underlying transport layer abstraction. This will block until the message is completely sent.
Returns the session-id, as generated during the first key exchange of an SSH connection.