NewAuthDisabled return a interface of Provider.

NewAuthenticationOAuth2WithParams return a interface of Provider with string map.

NewAuthenticationTLS initialize the authentication provider.

NewAuthenticationTLSWithParams initialize the authentication provider with map param.

NewAuthenticationToken returns a token auth provider that will use the specified token to talk with Pulsar brokers.

NewAuthenticationTokenFromFile return a interface of a Provider with a string token file path.

NewAuthenticationTokenFromSupplier returns a token auth provider that get the token data from a user supplied function.

NewAuthenticationTokenWithParams return a interface of Provider with string map.

NewProvider get/create an authentication data provider which provides the data that this client will be sent to the broker.

Provider is an interface of authentication providers.