+ assert!(!InitFeatures::known().requires_variable_length_onion());
+ assert!(!NodeFeatures::known().requires_variable_length_onion());
+
+ assert!(InitFeatures::known().supports_static_remote_key());
+ assert!(NodeFeatures::known().supports_static_remote_key());
+ assert!(InitFeatures::known().requires_static_remote_key());
+ assert!(NodeFeatures::known().requires_static_remote_key());