ProxyHelperGetProxyEventInformation, ,ProxyHelperProviderConnectToServer, ,ProxyHelperProviderDisconnectFromServer, ,ProxyHelperProviderFreeMemory, ,ProxyHelperProviderRegisterForEventNotification, ,ProxyHelperProviderSetProxyConfiguration, ,ProxyHelperProviderSetProxyCredentials, ,ProxyHelperProviderUnregisterEventNotification.