Internet Direct (Indy) Version 9.0.1 Beta
TIdSocksInfo.Authentication
Indicates the authentication type required for SOCKS client connection.

property Authentication: TSocksAuthentication;
Description
Authentication is a TSocksAuthentication property that represents the authentication mechanism required for the client Connection, and can include one of the following values or meanings:

The default value for Authentication is ID_SOCKS_AUTH, as assigned in the Create constructor.