// Byte 1
,
// Byte 2
- BasicMPP,
+ BasicMPP | Wumbo,
// Byte 3
ShutdownAnySegwit,
// Byte 4
// Byte 1
,
// Byte 2
- BasicMPP,
+ BasicMPP | Wumbo,
// Byte 3
ShutdownAnySegwit,
// Byte 4
define_feature!(17, BasicMPP, [InitContext, NodeContext, InvoiceContext],
"Feature flags for `basic_mpp`.", set_basic_mpp_optional, set_basic_mpp_required,
supports_basic_mpp, requires_basic_mpp);
+ define_feature!(19, Wumbo, [InitContext, NodeContext],
+ "Feature flags for `option_support_large_channel` (aka wumbo channels).", set_wumbo_optional, set_wumbo_required,
+ supports_wumbo, requires_wumbo);
define_feature!(27, ShutdownAnySegwit, [InitContext, NodeContext],
"Feature flags for `opt_shutdown_anysegwit`.", set_shutdown_any_segwit_optional,
set_shutdown_any_segwit_required, supports_shutdown_anysegwit, requires_shutdown_anysegwit);
assert!(!InitFeatures::known().requires_scid_privacy());
assert!(!NodeFeatures::known().requires_scid_privacy());
+ assert!(InitFeatures::known().supports_wumbo());
+ assert!(NodeFeatures::known().supports_wumbo());
+ assert!(!InitFeatures::known().requires_wumbo());
+ assert!(!NodeFeatures::known().requires_wumbo());
+
let mut init_features = InitFeatures::known();
assert!(init_features.initial_routing_sync());
init_features.clear_initial_routing_sync();
// Check that the flags are as expected:
// - option_data_loss_protect
// - var_onion_optin (req) | static_remote_key (req) | payment_secret(req)
- // - basic_mpp
+ // - basic_mpp | wumbo
// - opt_shutdown_anysegwit
// -
// - option_channel_type | option_scid_alias
assert_eq!(node_features.flags.len(), 6);
assert_eq!(node_features.flags[0], 0b00000010);
assert_eq!(node_features.flags[1], 0b01010001);
- assert_eq!(node_features.flags[2], 0b00000010);
+ assert_eq!(node_features.flags[2], 0b00001010);
assert_eq!(node_features.flags[3], 0b00001000);
assert_eq!(node_features.flags[4], 0b00000000);
assert_eq!(node_features.flags[5], 0b10100000);