I would like to add Kerberos authentication as an optional login method\. \ \ http\:\/\/en\.wikipedia\.org\/wiki\/Kerberos\_\%28protocol\%29 \ \ This would then allow users that have a valid kerberos ticket to connect to a appropriately configured tryton server without having to enter a username or password\. \ \ To make this work both the server and client\(s\) would need to be altered so they can perform the authentication process\, possibly by adding a login\_kerberos method\, or by changing the login method to take \(auth\_method\, \*\*kargs\) instead of \(loginname\, password\)\, where kargs would depend on the auth\_method \(loginname and password for simple auth\, or ticket for kerberos auth\, or \.\.\. for some future auth method\)\. \ \ Any advice\, suggestions or comments would be appreciated\.