if (node == null) return SSLContext::getDefault;
return node.getConfiguration();
}
public CallbackHandler getCallbackHandler(AuthenticationConfiguration configuration) {
Assert.checkNotNullParam("configuration", configuration);
<BUG>return configuration.getCallbackHandler();
}</BUG>
public String getRealHost(URI uri, AuthenticationConfiguration configuration) {
Assert.checkNotNullParam("uri", uri);
Assert.checkNotNullParam("configuration", configuration);

if (node == null) return SSLContext::getDefault;
return node.getConfiguration();
}
public CallbackHandler getCallbackHandler(AuthenticationConfiguration configuration) {
Assert.checkNotNullParam("configuration", configuration);
final CallbackHandler callbackHandler = configuration.getCallbackHandler();
return callbackHandler == null ? configuration::defaultHandleCallbacks : callbackHandler;
}
public String getRealHost(URI uri, AuthenticationConfiguration configuration) {
Assert.checkNotNullParam("uri", uri);
Assert.checkNotNullParam("configuration", configuration);
