The type of authentication to use when connecting to Couchbase.
- Basic: Uses BASIC authentication with User and Password.
- CredentialsFile: Uses a credentials file. This will require that CredentialsFile property be set.
- SSLCertificate: Uses SSL client certificate authentication. Requires that UseSSL be enabled and that SSLClientCert and SSLClientCertType be set.
- Auto: Uses SSL if the required properties are provided. Otherwise the driver uses CredentialsFile if CredentialsFile is set, or Basic otherwise.
Note that only Basic authentication is supported when using the Cloud ConnectionMode.